Коды Компонентов (MID)
MID Описание Old Text Message New Text Message *
128 Двигатель #1 ENGINE ENG
130 АКПП — † Trans
136 Анти-блокировочная Система Тормозов (ABS) TRCTR BRK Brake
140 Панель, Левая INSTRCLST Instr
142 Панель, Правая #1 INSTRCLST MGMT
172 Диагностическая Система DIAGNOSTC DIAG
179 Чёрный Ящик LOG CMPTR CMPTR
181 Спутниковая Система COMM SAT Satl
190 Кондиционер ACPU A/C
219 Радар VORAD Radar
231 Система Сотовой Связи COMM CELL Phone
234 Панель, Правая #2 INSTRCLST Instr
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the MID number will display.
Коды Параметров (PID) 51 — 63
51 Положение Педали Газа THROTTLE POS Throttle Pos
52 Температура Интеркулера INTERCLR TEMP Intercool TEMP
53 Сцепление Синхронизатора SYNCRO CLUTCH Synchro Clutch
54 Тормоз Синхронизатора SYNCRO BRAKE Synchro Brake
55 Положение Управляющего Пальца КПП SHFT FNGR POS Shift FNGR Pos
56 Статус переключателя диапазонов RANGE SWITCH RANGE Switch
57 Статус Активатора #2 КПП ACTTRSTATUS#2 Actuator #2
58 Статус Механизма Управляющего Пальца КПП SHFT FNGR ACT Shift FNGR Act
59 Статус Мотора Управляющего Пальца КПП SHFT FNGR GEAR Shift FNGR Gear
60 Положение Кулисы КПП SHFT FNGR RAIL Shift FNGR Rail
61 Статус Активатора Стояночного Тормоза PRKBRKACTUATOR Park Brake Act
62 Статус Моторного Тормоза RETARDRINHIBIT RetardrInhibit
63 Статус Активатора #1 КПП ACT STATUS #1 Actuator #1
* The new text messages appear on vehicles built on or after March 7, 1997.
Коды Параметров (PID) 64 — 97
64 Статус Переключателя Направления DIRCTNSWCHSTAT Dir Switch
Коды Параметров (PID) 64 — 97
65 Статус Переключателя Тормозов SVCBRK SW STAT Serv Brake Sw
66 Vehicle Enabling Component Status VEHENABLCMPTST Veh ENABLING
67 Статус Переключатель Подключения Передач SHFT RQST SWCH Shift RQST Switch
68 Фактор Ограничения Крутящего Момента TRQ LIMIT FCTR TORQ LimitFctr
69 Статус Переключателя Двухскоростного Оси 2SPEEDAXLSWTCH 2 SPEEDAxl Sw
70 Переключатель Стояночного Тормоза PARKBRK SWITCH Park Brake Sw
71 Статус Таймер Холостого Хода IDLESHUTDWNTMR IdleShutdwnTmr
72 Положение Клапана Воздуха в Кондиционере BLOWRBYPASSPOS Blowr BYPASVal
73 Давление Дополнительной Помпы AUXWATRPMPPRSS Aux PUMP Press
74 Максимальная Скорость Движения MAXROADSPEED Max ROAD SPEED
75 Температура Масла Передней Оси STRNGAXLTEMP Str. Axle TEMP
76 Давление Подъёмника Оси AXLLIFTAIRPRES Axle Lift Pres
77 Температура Масла Средней Оси FWDRRDRVAXLTMP FR DrvAxl TEMP
78 Температура Масла Задней Оси RRRRDRVAXLTEMP RR DrvAxl TEMP
79 Температура Покрытия Дорог ROAD SRFC TEMP Road Surf TEMP
80 Уровень Жидкости Омывателя WASHRFLUIDLEVL Washer Level
81 Давление в Ловушке Частицы PARTTRAPINLPRS PartTRAP Press
82 Давление Системы Пневматического Стартера AIRSTARTPRESS Air Start Pres
83 Статус Ограничения Скорости Движения ROADSPDLIMITST ROAD SPEED Lim
84 Скорость Движения ROAD SPEED ROAD SPEED
85 Переключатель Круиза CRUISECNTRLST Cruise Status
86 Переключатель Круиза «Set Speed» CRUISE SET Cruise Set
87 Переключатель Круиза «High—Set» CRUISE HI SET Cruise Hi Set
88 Переключатель Круиза «Low—Set» CRUISE LO SET Cruise Lo Set
89 Статус Коробки Отбора Мощности PTO STATUS PTO Status
90 Температура Масла Коробки Отбора Мощности PTO OIL TEMP PTO Oil TEMP
91 Положение Педали Газа (Процент Полного Хода) ACCEL PDL POS% Throttle Pedal
92 Процент Нагрузка на Двигателе ENG LOAD % % ENG LOAD
93 Выходящий Крутящий Момент OUTPUT TORQUE OUTPUT TORQUE
94 Давление Подачи Топлива FUEL DLVR PRSS Fuel DlvrPress
95 Разница Давления через Фильтр Топлива FUEL FILTER Fuel Filter
96 Уровень Топлива FUEL LEVEL Fuel Level
97 Индикатор Воды в Топливе WATER IN FUEL Water In Fuel
* The new text messages appear on vehicles built on or after March 7, 1997.
Коды Параметров (PID) 98 — 127
98 Уровень Масла в Двигателе OIL LEVEL Oil Level
99 Разница Давления через Фильтр Масла OIL FLTR PRES Oil Fltr Pres
100 Давление Масла в Двигателе OIL PRESSURE Oil Pressure
101 Давление Картерных Газов CRANKCASE PRES CrankcasePress
102 Давление, Добавленное Турбокомпрессором BOOST PRESSR Boost Press
103 Скорость Турбокомпрессора TURBO SPEED Turbo SPEED
104 Давление Масла в Турбокомпрессоре TURBO OIL PRES TurboOilPress
105 Давление в Коллекторе INTKMNFLDTEMP IntakeAir TEMP
106 Давление Воздух, Входящий в Фильтр AIR INLET PRSS AirInlet Press
107 Разница Давления через Фильтр Воздуха AIR FILTER Air Filter
108 Барометрическое Давление BAROM PRESSURE Baro Press
109 Давление Охлаждающей Жидкости COOLNT PRESSR Coolant Press
110 Температура Охлаждающей Жидкости ENGCOOLANTTEMP Coolant TEMP
111 Уровень Охлаждающей Жидкости COOLANT LEVEL Coolant Level
112 Разница Давления через Фильтр Антифриза CLNTFLTRDIFPRS CoolFltDiffPrs
113 Диапазон Регулятора Компрессора GOVERNOR DROOP Governor DROOP
114 Ток Комплекта Аккумуляторов (амперы) NET BATT CURR Battery AMPS
115 Ток Генератора (амперы) ALTERNATORAMPS Alternator AMPS
116 Рабочее Давление Тормозов BRK APPL PRESS APPLI Press
117 Давление 1-го Ресивера BRK PRIM PRESS Primary Press
118 Давление 2-го Ресивера BRK SEC PRESSR Sec. Press
119 Давление Гидравлического Ретардера HYD RTDR PRESS Retarder Press
120 Температура Масла Гидравлического Ретардера HYDRRTDROILTMP Retdr Oil TEMP
121 Статус Моторного Тормоза ENGRTDRSTATUS Retardr Status
122 Процент Моторного Тормоза ENG RETARDER % % Retarder
123 Давление Сцепления CLUTCH PRESSR Clutch Press
124 Уровень Масла в КПП OIL LEVEL Oil Level
125 Указатель Уровня Масла в КПП TRANSOIL HI/LO Oil Level
126 Разница Давления через Фильтр Масла в КПП FILTER PRESSUR FilterDifPress
127 Давление Масла в КПП OIL PRESSURE Oil Pressure
* The new text messages appear on vehicles built on or after March 7, 1997.
Коды Параметров (PID) 154 — 183
154 Статус Дополнительного Входа/Выхода #2 AUX INP/OUTP#2 Aux. In/Out #2
Коды Параметров (PID) 154 — 183
155 Статус Дополнительного Входа/Выхода #1 AUX IN/OUT #1 Aux. In/Out #1
156 Общее Давление Система Распределения Форсунок AUX IN/OUT #1 Inj Time Press
157 Общее Давление Система Подачи Форсункам INJ METR RLPRS Inj Metr Press
158 Переключенное Напряжение Аккумуляторов BATTVLTGSWTCHD Volts (BattSw)
159 Давление Подачи Газа (не дизель) GAS SUPLY PRS Gas Press
160 Скорость Вторичного Вала MAINSHAFTSPEED MainShaftSPEED
161 Скорость Входного Вала INPUTSHAFT SPD In Shaft SPEED
162 Положение Переключатель «Диапазон» КПП RANGE SELECTED RANGE Selected
163 Положение «Диапазон» КПП RANGE ATTAINED RANGE Attained
164 Давление Управления Впрыска INJ CTRL PRESR Inj Ctrl Press
165 Компас COMPASSBEARING COMPASS Dir.
166 Рейтинг Мощности Двигателя RATED ENG PWR Rated Power
167 Напряжение на Генераторе VOLTS (ALT) Volts (Alt)
168 Напряжение на Аккумуляторах VOLTS (BATT) Volts (Batt)
169 Температура Внутри Кузова CARGOAMBTEMP CARGO TEMP
170 Температура Внутри Кабины CAB INT TEMP CAB TEMP
171 Температура Наружного Воздуха AMB AIR TEMP Outside TEMP
172 Температура в Коллекторе AIR INLET TEMP Air Inlet TEMP
173 Температура Выхлопных Газов EXH GAS TEMP Exh Gas TEMP
174 Температура Топлива FUEL TEMP Fuel TEMP
175 Температура Масла в Двигателе ENG OIL TEMP Oil TEMP
176 Температура Масла в Турбокомпрессоре TURBO OIL TEMP Turbo Oil TEMP
177 Температура Масла в КПП TRAN OIL TEMP Oil TEMP
178 Нагрузка на Передней Оси FRONT AXLE WT Front Axle Wt.
179 Нагрузка на Задних Осях REAR AXLE WT Rear Axle Wt.
180 Вес Прицепа TRAILER WEIGHT Trailer WEIGHT
181 Вес Груза CARGO WEIGHT CARGO WEIGHT
182 Количество Топлива за Поездку TRIP FUEL TRIP Fuel
183 Расход Топлива FUEL RATE Fuel Rate
* The new text messages appear on vehicles built on or after March 7, 1997.
Коды Параметров (PID) 184 — 253
184 Мгновенный Расход Топлива INST FUEL ECON Inst Fuel Econ
185 Средний Расход Топлива AVG FUEL ECON AVG. Fuel Econ
Коды Параметров (PID) 184 — 253
186 Скорость Коробки Отбора Мощности PTO SPEED PTO SPEED
187 Ограниченная Скорость Коробки Отбора Мощности PTO SET SPEED PTO Set SPEED
188 Обороты Холостого Хода IDLE ENG SPEED Idle ENG SPEED
189 Рейтинг Скорости Двигателя RATED ENG SPD Rated SPEED
190 Обороты Двигателя ENGINE SPEED ENGINE SPEED
191 Скорость Выходного Вала КПП TRAN OUT SPEED OUTPUT SPEED
232 Исправление DGPS DGPS DIF CRCTN DGPS Correctn
233 Заводский Код POWER UNIT # — †
234 Версия Софта SOFTWARE ID Software ID
235 Итого Часы При Холостом Ходе TOTL IDLE HRS Total Idle Hrs
236 Итого Топлива При Холостом Ходе TOTL IDLE FUEL Totl Idle Fuel
237 VIN VIN VIN
238 Направление Велосита Движения VELOCITYVECTOR VelocityVector
239 Положение Машины (GPS) VEHICLE POS Veh. Position
240 Заводский Код CHG REF # CHANGE Ref #
241 Давление в Шинах Колёс TIRE PRESSURE Tire Pressure
242 Температура Колёс TIRE TEMP Tire TEMP
243 Идентификация Компонентов COMPONENT ID COMPONENT ID
244 Пробег Поездки TRIP DISTANCE TRIP Distance
245 Итог Пробега TOTAL VEH DIST Total Veh Dist
246 Итог Рабочих Часов Машины TOTAL VEH HRS Total Veh Hrs.
247 Итог Рабочих Часов Двигателя TOTAL ENG HRS Total ENG Hrs.
248 Итог Рабочих Часов Коробки Отбора Мощности TOTAL PTO HRS Total PTO Hrs.
249 Итог Оборотов Двигателя TOTAL ENG REVS Total ENG Revs
250 Итого Сжигающего Топлива TOTAL FUELUSED Total FUELUsed
251 Часы CLOCK Clock
252 Дата DATE Date
253 Итого Часов ECM ELAPSED TIME ELAPSED Time
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the PID number will display.
MID 128 Коды Подсистем Двигателя 1 — 32
1 Форсунка Цилиндра #1 CYL#1 INJECTR Cyl #1 Injectr
2 Форсунка Цилиндра #2 CYL #2 INJECTR Cyl #2 Injectr
3 Форсунка Цилиндра #3 CYL #3 INJECTR Cyl #3 Injectr
MID 128 Коды Подсистем Двигателя 1 — 32
4 Форсунка Цилиндра #4 CYL #4 INJECTR Cyl #4 Injectr
5 Форсунка Цилиндра #5 CYL #5 INJECTR Cyl #5 Injectr
6 Форсунка Цилиндра #6 CYL #6 INJECTR Cyl #6 Injectr
7 Форсунка Цилиндра #7 CYL #7 INJECTR Cyl #7 Injectr
8 Форсунка Цилиндра #8 CYL #8 INJECTR Cyl #8 Injectr
9 Форсунка Цилиндра #9 CYL #9 INJECTR Cyl #9 Injectr
10 Форсунка Цилиндра #10 CYL 10 INJECTR Cyl 10 Injectr
11 Форсунка Цилиндра #11 CYL 11 INJECTR Cyl 11 Injectr
12 Форсунка Цилиндра #12 CYL 12 INJECTR Cyl 12 Injectr
13 Форсунка Цилиндра #13 CYL 13 INJECTR Cyl 13 Injectr
14 Форсунка Цилиндра #14 CYL 14 INJECTR Cyl 14 Injectr
15 Форсунка Цилиндра #15 CYL 15 INJECTR Cyl 15 Injectr
16 Форсунка Цилиндра #16 CYL 16 INJECTR Cyl 16 Injectr
17 Главный Клапан Отключения Топлива FUEL SHUTOFF Fuel Shutoff
18 Клапан Управления Подачи Топлива FUEL CONTROL Fuel Control
19 Клапан Байпас Акселератора THROTTLE BYPAS ThrottleBYPASS
20 Механизм, Управляющий Распределение TIMINGACTUATOR TIMINGActuator
21 Датчик Положения Коленвала ENG POS SENSOR PositionSensor
22 Датчик Распред. Вала TIMING SENSOR TIMING Sensor
23 Механизм Топливной Плиты RACK ACTUATOR Rack Actuator
24 Датчик Положения Топливной Плиты RACKPOS SENSOR Rack Pos Sens
25 Сигнал Системы, Защищающей Двигатель EXT ENG PROTCT ExtENG Protect
26 Драйвер Дополнительного Входа #1 AUXOUTDRIVER1 AuxOut Driver
27 Управляющий Механизм #1 Турбокомпрессора TURBO ACTUATR1 Turbo Actuator
28 Управляющий Механизм #2 Турбокомпрессора TURBO ACTUATR2 TurboActuator2
29 Вход Сигнала Топливной Системы EXT FUEL INPUT Ext Fuel INPUT
30 Вход Сигнала Скорости EXT SPEEDINPUT Ext SPEEDINPUT
31 Сигнал Тахометра TACHSIGNLOUTPT TACH OUTPUT
32 Драйвер Перепускного Клапана Турбокомпрессора WASTEGATEDRVR WASTEGATE Drvr
* The new text messages appear on vehicles built on or after March 7, 1997.
MID 128 Коды Подсистем Двигателя 33 — 64
33 Управление Пневмомуфты FANCLTCH DRV Fan Clutch Drv
34 Датчик Подпора Выхлопа EXH PRESSENSOR Exh Press Sens
MID 128 Коды Подсистем Двигателя 33 — 64
35 Соленоид Регулировки Давления Выхлопных Газов EXH PRES SOL Exh Press Sol
36 Лампа Системы Свечи Накаливания GLOWPLUGLAMP Glow PLUG LAMP
37 Реле Питания DRV UNITPWRRLY Power Relay
38 Реле Системы Свечи Накаливания GLOWPLUGRELAY GlowPLUG Relay
39 Реле Стартера STARTER RELAY Starter Relay
40 Драйвер Дополнительного Входа #2 AUXOUT DRIVER2 Auxout Driver2
41 ECM 8-Волтовое Питание ECM 8VDC SUPLY ECM 8VDC
42 Регулятор Давление Форсунок INJ PRES REG Inj Press REG
43 Регулятор Высоких Передач АвтоШифта AUTOSHFTHI GR HIGH Gear Act.
44 Регулятор Низких Передач АвтоШифта AUTOSHFTLO GR Low Gear Act.
45 Регулятор Нейтральной Передачи АвтоШифта AUTOSHFTNTL GR Neutral Act.
46 Цепь Земли АвтоШифта (минус) AUTOSHFTCOMLO Common
47 Форсунка Цилиндра #17 CYL 17 INJECTR Cyl 17 Injectr
48 Форсунка Цилиндра #18 CYL 18 INJECTR Cyl 18 Injectr
49 Форсунка Цилиндра #19 CYL 19 INJECTR Cyl 19 Injectr
50 Форсунка Цилиндра #20 CYL 20 INJECTR Cyl 20 Injectr
51 Драйвер Дополнительного Входа #3 AUXOUT DRIVER3 Auxout Driver3
52 Драйвер Дополнительного Входа #4 AUXOUT DRIVER4 Auxout Driver4
53 Драйвер Дополнительного Входа #5 AUXOUT DRIVER5 Auxout Driver5
54 Драйвер Дополнительного Входа #6 AUXOUT DRIVER6 Auxout Driver6
55 Драйвер Дополнительного Входа #7 AUXOUT DRIVER7 Auxout Driver7
56 Драйвер Дополнительного Входа #8 AUXOUT DRIVER8 Auxout Driver8
57 Дополнительный PWM #1 AUX PWM DRVR 1 Aux PWM Drvr 1
58 Дополнительный PWM #2 AUX PWM DRVR 2 Aux PWM Drvr 2
59 Дополнительный PWM #3 AUX PWM DRVR 3 Aux PWM Drvr 3
60 Дополнительный PWM #4 AUX PWM DRVR 4 Aux PWM Drvr 4
61 Клапан Смеся Образования VAR SWIRL VALV Swirl Valve
62 Prestroke Sensor PRESTROKE SNSR PreStroke Snsr
63 Prestroke Actuator PRESTROKE ACTR PreStroke actr
64 Датчик #2 Скорости Двигателя SPEED SENSOR2 SPEED Sensor 2
* The new text messages appear on vehicles built on or after March 7, 1997.
MID 128 Коды Подсистем Двигателя 65 — 78
65 Датчик Кислорода OXYGEN SENSOR — †
MID 128 Коды Подсистем Двигателя 65 — 78
66 Сигнал Контроля Сжигания IG MODE SIGNAL — †
67 Сигнал Распределения Сжигания IG TIME SIGNAL — †
68 Давление во Втором Входе Турвокомпрессора TURBO PRSSRE 2 — †
69 Температура Афтеркулера ACOC COOL TEMP — †
70 Подогрев входного воздуха #1 — † — †
71 Подогрев входного воздуха #2 — † — †
72 Форсунка Цилиндра #21 CYL 21 INJECTR — †
73 Форсунка Цилиндра #22 CYL 22 INJECTR — †
74 Форсунка Цилиндра #23 CYL 23 INJECTR — †
75 Форсунка Цилиндра #24 CYL 24 INJECTR — †
76 Датчик Детонации KNOCK SENSOR — †
77 Клапан Управления Подачи Газа GASMETER VALVE — †
78 Управляющий Механизм Топливного Насоса — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
MID 136 Коды Подсистем ABS 1 — 14
1 Датчик ABS, 1-ый Ось, Левый (передний) WH SNSR AXL 1L Wh Snsr Axl 1L
2 Датчик ABS, 1-ый Ось, Правый (передний) WH SNSR AXL 1R Wh Snsr Axl 1R
3 Датчик ABS, 2-ой Ось, Левый (средний) WH SNSR AXL 2L Wh Snsr Axl 2L
4 Датчик ABS, 2-ой Ось, Правый (средний) WH SNSR AXL 2R Wh Snsr Axl 2R
5 Датчик ABS, 3-ий Ось, Левый (задний) WH SNSR AXL 3L Wh Snsr Axl 3L
6 Датчик ABS, 3-ий Ось, Правый (задний) WH SNSR AXL 3R Wh Snsr Axl 3R
7 Модулятор ABS, 1-ый Ось, Левый (передний) PRSMOD VLV A1L Mod. Valve A1L
8 Модулятор ABS, 1-ый Ось, Правый (передний) PRSMOD VLV A1R Mod. Valve A1R
9 Модулятор ABS, 2-ой Ось, Левый (средний) PRSMOD VLV A2L Mod. Valve A2L
10 Модулятор ABS, 2-ой Ось, Правый (средний) PRSMOD VLV A2R Mod. Valve A2R
11 Модулятор ABS, 3-ий Ось, Левый (задний) PRSMOD VLV A3L Mod. Valve A3L
12 Модулятор ABS, 3-ий Ось, Правый (задний) PRSMOD VLV A3R Mod. Valve A3R
13 Реле Моторного Тормоза RTDR CNTRL RLY Rtdr Cntrl Rly
14 Реле, Диагональное Напряжение 1 RLAY DIAGONAL1 Relay DIAG. 1
* The new text messages appear on vehicles built on or after March 7, 1997.
MID 136 Коды Подсистем ABS 15 — 47
15 Реле, Диагональное Напряжение 2 RLAY DIAGONAL2 Relay DIAG. 2
16 Переключатель ABS ABS MODE SWTCH ABS Mode Swtch
17 Переключатель ASR ASR MODE SWTCH ASR Mode Swtch
18 Клапан DIF 1-ASR ASR DIF1 VALVE ASR Dif1 Valve
19 Клапан DIF 2-ASR ASR DIF2 VALVE ASR Dif2 Valve
20 Пневматический Контроль Двигатель PNEU ENG CNTRL Pneu ENG Cntrl
21 Электрический Контроль Двигатель ELEC ENG CNTRL Elec ENG Cntrl
22 Датчик Спидометра SPN SGNL INPUT SPEEDSIGNAL In
23 Лампа ABS WARNLIGHT BULB WarnLIGHT Bulb
24 Лампа ASR ASR LIGHT BULB ASR LIGHT Bulb
25 Средняя Скорость Датчиков ABS Переднего Моста SENSOR AX1 AVG Sensor AX1 AVG
26 Средняя Скорость Датчиков ABS Переднего Редуктора SENSOR AX2 AVG Sensor AX2 AVG
27 Средняя Скорость Датчиков ABS Заднего Редуктора SENSOR AX3 AVG Sensor AX3 AVG
28 Модулятор Клапана ABS для Редукторов PRSSRMODDRVAXL Mod, Relay Valve
29 Датчик Давления Клапана ABS для Редукторов PRSSRXDCDRVAXL Trans, Relay Vlv
30 Главное Реле Управления Системы ABS MASTER RELAY Master Relay
31 Передний Мост Прицепа, Левый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
32 Передний Мост Прицепа, Правый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
33 Задний Мост Прицепа, Левый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
34 Передний Мост Прицепа, Правый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
35 Передний Ось Тягача, Левый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
36 Передний Ось Тягача, Правый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
37 Передний Редуктор Тягача, Левый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
38 Передний Редуктор Тягача, Правый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
39 Задний Редуктор Тягача, Левый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
40 Задний Редуктор Тягача, Правый Тормоз, Регулировка Неправ BRAKE ADJUST Brake Adjust
41 Реле Высоты Подвески — † — †
42 Держащий Соленоид Клапана —Ось 1 Левый — † — †
43 Держащий Соленоид Клапана —Ось 1 Правый — † — †
44 Держащий Соленоид Клапана —Ось 2 Левый — † — †
45 Держащий Соленоид Клапана —Ось 2 Правый — † — †
46 Держащий Соленоид Клапана —Ось 3 Левый — † — †
47 Держащий Соленоид Клапана —Ось 3 Правый — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
MID 136 Коды Подсистем ABS 48 — 80
SID Описание Old Text Message New Text Message *
48 Сбросной Соленоид Клапана —Ось 1 Левый — † — †
49 Сбросной Соленоид Клапана —Ось 1 Правый — † — †
50 Сбросной Соленоид Клапана —Ось 2 Левый — † — †
51 Сбросной Соленоид Клапана —Ось 2 Правый — † — †
52 Сбросной Соленоид Клапана —Ось 3 Левый — † — †
53 Сбросной Соленоид Клапана —Ось 3 Правый — † — †
54 Мотор Гидронасоса — † — †
55 Переключатель Тормозных Фар 1 — † — †
56 Переключатель Тормозных Фар 2 — † — †
57 Электрический Контроль Давление, 1-ый Ось — † — †
58 Контроль Давления Запасной Системы, Ось 1 — † — †
59 Давления Тормозов, Ось 1 — † — †
60 Электрический Контроль Давление, 2-ой Ось — † — †
61 Контроль Давления Запасной Системы, Ось 2 — † — †
62 Давления Тормозов, Ось 2 — † — †
63 Электрическая Регулировка Тормозов, Ось 3 — † — †
64 Электрический Контроль Давление, 3-ий Ось — † — †
65 Давления Тормозов, Ось 3 — † — †
66 Электрическая Регулировка Тормозов, Прицеп — † — †
67 Пневматическое Управление Тормозов, Прицеп — † — †
68 Давления Тормозов, Прицеп — † — †
69 Датчик Нагрузки на Осях — † — †
70 Датчик Толщины Колодок —Ось 1 Левый — † — †
71 Датчик Толщины Колодок —Ось 1 Правый — † — †
72 Датчик Толщины Колодок —Ось 2 Левый — † — †
73 Датчик Толщины Колодок —Ось 2 Правый — † — †
74 Датчик Толщины Колодок —Ось 3 Левый — † — †
75 Датчик Толщины Колодок —Ось 3 Правый — † — †
76 Передатчик Сигнал Торможения — † — †
77 Датчик Сигнал #1 Торможения — † — †
78 Датчик Сигнал #2 Торможения — † — †
79 Размер Колёс — † — †
80 Контроль Торможения Машины — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
MID 190 Коды Подсистем Кондиционера
1 Уровень Фреона REFRGNT CHRG REFRIG Pres
2 Уровень Влажности во Фреоне REFRIG MOISTR REFRIG Moistr
3 Неконденсирующийся Газ во Фреоне GAS IN REFRIGN Gas In REFRIGN
4 Соленоид, Управляющий Поток Фреона RFRG FLOW CTRL RFRG Flow Ctrl
5 Датчик Низкого Давления Фреона LOW PRS SWITCH Low Pres SW
6 Цепь Управление Компрессора Фреона CLUTCH CIRCUIT Clutch Cir
7 Цепь Термостата Радиатора Кондиционера — † Tstat Cir
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
MID 219 Коды Подсистем Радара VORAD
1 Передняя Антенна — † — †
2 Электроники Антенны — † — †
3 Монитор Тормозной Системы — † — †
4 Монитор Динамика — † — †
5 Монитор Положения Руля Управления — † — †
6 Монитор Спидометра — † — †
7 Монитор Правого Поворотника — † — †
8 Монитор Левого Поворотника — † — †
9 Дисплей — † — †
10 Датчик в Правой Стороне — † — †
11 Датчик в Левой Стороне — † — †
12 Задний Датчик — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
Общие Коды Подсистем (SID для любых MID-ов) 151 — 153
151 Системный Диагностический код #1 — † — †
152 Системный Диагностический код #2 — † — †
153 Системный Диагностический код #3 — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
Общие Коды Подсистем (SID для любых MID-ов) 154 — 248
154 Системный Диагностический код #4 — † — †
155 Системный Диагностический код #5 — † — †
219 Индикатор Сжигания † — — †
220 Электрическое Подключение Тягач/Прицеп (ISO 11992) — † — †
221 Напряжение Питания для Датчиков — † — †
222 Лампа «PROTECT» — † — †
223 Датчик Яркости — † — †
224 Сигнализация — † — †
225 Желтая Лампа — † — †
226 Датчик Передач КПП — † — †
227 Дополнительный Вход #1 — † — †
228 Переключатель Высокого Давления HI PRES SWITCH HI Pres SW
229 Переключатель Kickdown — † — †
230 Переключатель Подтверждения Холостого Хода — † — †
231 Цепь SAE J1939 — † — †
232 5-Волтовое DC Питание — † — †
233 Драйвер #2 — † — †
234 Механизм «ON» Стояночного Тормоза — † — †
235 Механизм «OFF» Стояночного Тормоза — † — †
236 Устройство Подключения Питания — † — †
237 Устройство Подключения Сжигания — † — †
238 Диагностическая Лампа — Красная — † — †
239 Диагностическая Лампа — Желтая — † — †
240 Память — † — †
242 Переключатель «RESUME» Круиза — † — †
243 Переключатель «SET» Круиза — † — †
244 Переключатель «ENABLE» Круиза — † — †
245 Переключатель #1 Педали Сцепления — † — †
246 Переключатель #1 Тормозной Педали — † — †
247 Переключатель #2 Тормозной Педали — † — †
248 Диагностическая цепь ОЕМ — † — †
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
Общие Коды Подсистем (SID для любых MID-ов) 249 — 254
249 Цепь SAE J1922 SAE J1922 SAE J1922
250 Цепь SAE J1708 (J1587) — † — †
251 Питание POWER SUPPLY POWER SUPPLY
252 Модуль Калибровки — † — †
253 Память Калибровки — † — †
254 Контроллер #1 CONTROLLER Controller
* The new text messages appear on vehicles built on or after March 7, 1997.
† If there is no text message, the display area reserved for that text message will be blank. Only the SID number will display.
Коды Неисправности (FMI)
FMI Описание Text Message
00 Выше нормы HIGH
01 Ниже нормы Low
02 Плавающий или Неправильный Сигнал Erratic
03 Напряжение выше нормы или КЗ в питание Short Hi
04 Напряжение ниже нормы или КЗ в землю Short Lo
05 Ток ниже нормы или обрыв OPEN
06 Ток выше нормы или КЗ в землю Short
07 Механическая система не правильно отвечает NoRESPONSE
08 Необычная Частота, Длина Импульса, или Период SIGNAL
09 Необычная Частота Обновления UPDATE
10 Необычная Скорость Изменение Rate
11 Ошибка не понятна Not Known
12 Сам блок не правильно работает Bad
13 Неправильно калибрирован Calibrate
14 Особенные Инструкции RSRVD
15 Резервирован RSRVD
Для записи на ремонт или ответ на интересующие вопросы обращайтесь по телефону:
+7 908 744 98 79
МЫ РАБОТАЕМ ПО ВСЕЙ РОССИИ, УСЛУГИ ТРАНСПОРТНОЙ КОМПАНИИ НЕ ТАКИЕ ДОРОГИЕ
Freightliner Business Class M2 Fault Codes List – ABS System Troubleshooting
See also:
- Freightliner Business Class M2 Fault Codes List – Automated-Manual Transmissions
- Freightliner Service Repair Manuals PDF
Freightliner Business Class M2
Freightliner Business Class M2 Fault Codes List – ABS System Troubleshooting
Meritor WABCO Pneumatic Antilock Braking System (ABS) – Table of DTCs
| Left Front Wheel Sensor Troubleshooting (SID 001) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 001 | 01 | Incorrect sensor air gap | 1. Adjust the sensor. Check the AC voltage across pins 7 and 8 of the black X2 ECU connector while rotating the LF wheel 30 rpm. | Voltage is 0.2 Vac or greater | Sensor adjustment solved the problem. |
| Voltage is less than 0.2 Vac | Check for excessive wheel bearing end play and hub runout. Repair as needed. | |||||
| 136 | 001 | 02 | Incorrect tire size | Check for correct tire size and mixed tire sizes. Check for correct number of teeth on tone wheel.
Correct as needed. |
||
| 136 | 001 | 03 | Sensor shorted to power | 2. Measure the voltage across pins 7 of the X2 (black) connector and a good chassis ground. Repeat the test between pin 8 and ground. | Measurable voltage at either pin | Repair short to power in circuit(s) 377LF+ and 377LF– in chassis harness and sensor cable.
If problem is in the sensor harness, replace the sensor. |
| No voltage at either pin | Repeat the test and check for intermittent short to power in circuits 377LF+ and 377LF–.
Suspect ECU is at fault if the problem persists. |
| Left Front Wheel Sensor Troubleshooting (SID 001) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 001 | 04 | Short to ground | 3. Measure the resistance between pin 7 of the X2 (black) connector and a good chassis ground. Repeat the test between pin 8 and ground. | Resistance between either pin and ground is less than 100,000 ohms | Repair the short to ground in circuit(s) 377LF+ and 377LF– in chassis harness or sensor cable.
If problem is in sensor harness, replace the sensor. |
| Resistance between either pin and ground is greater than 100,000 ohms | Repeat the test for intermittent short to ground in circuits 377LF+ and 377LF–.
Suspect ECU is at fault if the problem persists. |
|||||
| 136 | 001 | 05 | Open circuit | 4. Measure the resistance between pins 7u and 8 of the X2 (black) connector. | Resistance is 900–
2000 ohms |
Repeat the test and check for intermittent open or short in circuits 377LF+ and 377LF–.
Suspect ECU at fault if the problem persists. |
| Resistance is greater than 2000 ohms OR less than 900 ohm. | Perform test 5. | |||||
| 136 | 001 | 05 | Open circuit | 5. Disconnect the sensor connector from the chassis harness. Measure the resistance between the pins on the sensor connector. | Resistance is 900–
2000 ohms |
Repair open or short in circuit(s) 377LF+ and 377LF– in chassis harness. |
| Resistance is greater than 2000 ohms OR less than 900 ohms | Replace the sensor. | |||||
| 136 | 001 | 06 | Short circuit | Perform tests 4 and 5. | ||
| 136 | 001 | 07 | Damaged tone ring | Inspect tone ring for damage and missing teeth. Make sure correct tooth wheel is installed (100-tooth is normal application). Repair as needed. | ||
| 136 | 001 | 08 | Excessive wheel slip | Check sensor adjustment. This fault usually occurs when there is excessive tire spin for more than 16 seconds. | ||
| 136 | 001 | 09 | Wire mismatch | 6. Check for mixed sensor connection. Using Meritor PC Diagnostics, spin each wheel individually. Check that output is from the correct sensor. | Correct wiring connections, as needed. |
| Left Front Wheel Sensor Troubleshooting (SID 001) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 001 | 10 | Intermittent signal | 7. Adjust the sensor. Using the wheel sensor output screen in Meritor PC Diagnostics, spin the wheel or drive the vehicle and check for intermittent or erratic signal. | Signal output OK | Adjustment solved the problem. Make sure brake chatter is not causing the problem. |
| Signal output incorrect | Check for intermittent wheel sensor circuit connections. Cause could be due to brake chatter.
Repair as needed. |
|||||
| 136 | 001 | 11 | Erratic signal | Perform test 7. | ||
| 136 | 001 | 12 | Frequency too high | 8. Check sensor wiring and connectors for intermittent contact. | Wiring OK | Suspect ECU at fault if problem persists. |
| Wiring incorrect | Repair wheel sensor circuit, as needed. |
| Right Front Wheel Sensor Troubleshooting (SID 002) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 002 | 01 | Incorrect sensor air gap | 1. Adjust the sensor. Check the AC voltage across pins 5 and 6 of the black X2 ECU connector while rotating the RF wheel 30 rpm. | Voltage is 0.2 Vac or greater | Sensor adjustment solved the problem. |
| Voltage is less than 0.2 Vac | Check for excessive wheel bearing end play and hub runout. Repair as needed. | |||||
| 136 | 002 | 02 | Incorrect tire size | Check for correct tire size and mixed tire sizes. Check for correct number of teeth on tone wheel.
Correct as needed. |
||
| 136 | 002 | 03 | Sensor shorted to power | 2. Measure the voltage across pin 5 of the X2 (black) connector and a good chassis ground. Repeat the test between pin 8 and ground. | Measurable voltage at either pin | Repair short to power in circuit(s) 377RF+ and 377RF– in chassis harness and sensor cable.
If problem is in the sensor harness, replace the sensor. |
| No voltage at either pin | Repeat the test and check for intermittent short to power in circuits 377RF+ and 377RF–.
Suspect ECU is at fault if the problem persists. |
| Right Front Wheel Sensor Troubleshooting (SID 002) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 002 | 04 | Short to ground | 3. Measure the resistance between pin 5 of the X2 (black) connector and a good chassis ground. Repeat the test between pin 6 and ground. | Resistance between either pin and ground is less than 100,000 ohms | Repair the short to ground in circuit(s) 377RF+ and 377RF– in chassis harness or sensor cable.
If problem is in sensor harness, replace the sensor. |
| Resistance between either pin and ground is greater than 100,000 ohms | Repeat the test for intermittent short to ground in circuits 377RF+ and 377RF–.
Suspect ECU is at fault if the problem persists. |
|||||
| 136 | 002 | 05 | Open circuit | 4. Measure the resistance between pins 5 and 6 of the X2 (black) connector. | Resistance is 900–
2000 ohms |
Repeat the test and check for intermittent open or short in circuits 377RF+ and 377RF–.
Suspect ECU at fault if the problem persists. |
| Resistance is greater than 2000 ohms OR less than 900 ohm. | Perform test 5. | |||||
| 5. Disconnect the sensor connector from the chassis harness. Measure the resistance between the pins on the sensor connector. | Resistance is 900–
2000 ohms |
Repair open or short in circuit(s) 377RF+ and 377RF– in chassis harness. | ||||
| Resistance is greater than 2000 ohms OR less than 900 ohms | Replace the sensor. | |||||
| 136 | 002 | 06 | Short circuit | Perform tests 4 and 5. | ||
| 136 | 002 | 07 | Damaged tone ring | Inspect tone ring for damage and missing teeth. Make sure correct tooth wheel is installed (100-tooth is normal application). Repair as needed. | ||
| 136 | 002 | 08 | Excessive wheel slip | Check sensor adjustment. This fault usually occurs when there is excessive tire spin for more than 16 seconds. | ||
| 136 | 002 | 09 | Wire mismatch | 6. Check for mixed sensor connection. Using Meritor PC Diagnostics, spin each wheel individually. Check that output is from the correct sensor. | Correct wiring connections, as needed. |
| Right Front Wheel Sensor Troubleshooting (SID 002) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 002 | 10 | Intermittent signal | 7. Adjust the sensor. Using the wheel sensor output screen in Meritor PC Diagnostics, spin the wheel or drive the vehicle and check for intermittent or erratic signal. | Signal output OK | Adjustment solved the problem. Make sure brake chatter is not causing the problem. |
| Signal output incorrect | Check for intermittent wheel sensor circuit connections. Cause could be due to brake chatter.
Repair as needed. |
|||||
| 136 | 002 | 11 | Erratic signal | Perform test 7. | ||
| 136 | 002 | 12 | Frequency too high | 8. Check sensor wiring and connectors for intermittent contact. | Wiring OK | Suspect ECU at fault if problem persists. |
| Wiring incorrect | Repair wheel sensor circuit, as needed. |
| Left Rear Wheel Sensor Troubleshooting (SID 003) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 003 | 01 | Incorrect sensor air gap | 1. Adjust the sensor. Check the AC voltage across pins 1 and 2 of the black X2 ECU connector while rotating the LR wheel 30 rpm. | Voltage is 0.2 Vac or greater | Sensor adjustment solved the problem. |
| Voltage is less than 0.2 Vac | Check for excessive wheel bearing end play and hub runout. Repair as needed. | |||||
| 136 | 003 | 02 | Incorrect tire size | Check for correct tire size and mixed tire sizes. Check for correct number of teeth on tone wheel.
Correct as needed. |
||
| 136 | 003 | 03 | Sensor shorted to power | 2. Measure the voltage across pin 1 of the X3 (green) connector and a good chassis ground. Repeat the test between pin 2 and ground. | Measurable voltage at either pin | Repair short to power in circuit(s) 377LR+ and 377LR– in chassis harness and sensor cable.
If problem is in the sensor harness, replace the sensor. |
| No voltage at either pin | Repeat the test and check for intermittent short to power in circuits 377LR+ and 377LR–.
Suspect ECU is at fault if the problem persists. |
| Left Rear Wheel Sensor Troubleshooting (SID 003) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 003 | 04 | Short to ground | 3. Measure the resistance between pin 1 of the X3 (green) connector and a good chassis ground. Repeat the test between pin 2 and ground. | Resistance between either pin and ground is less than 100,000 ohms | Repair the short to ground in circuit(s) 377LR+ and 377LR– in chassis harness or sensor cable.
If problem is in sensor harness, replace the sensor. |
| Resistance between either pin and ground is greater than 100,000 ohms | Repeat the test for intermittent short to ground in circuits 377LR+ and 377LR–.
Suspect ECU is at fault if the problem persists. |
|||||
| 136 | 003 | 05 | Open circuit | 4. Measure the resistance between pins 1 and 2 of the X3 (green) connector. | Resistance is 900–
2000 ohms |
Repeat the test and check for intermittent open or short in circuits 377LR+ and 377LR–.
Suspect ECU at fault if the problem persists. |
| Resistance is greater than 2000 ohms OR less than 900 ohm. | Perform test 5. | |||||
| 5. Disconnect the sensor connector from the chassis harness. Measure the resistance between the pins on the sensor connector. | Resistance is 900–
2000 ohms |
Repair open or short in circuit(s) 377LR+ and 377LR– in chassis harness. | ||||
| Resistance is greater than 2000 ohms OR less than 900 ohms | Replace the sensor. | |||||
| 136 | 003 | 06 | Short circuit | Perform tests 4 and 5. | ||
| 136 | 003 | 07 | Damaged tone ring | Inspect tone ring for damage and missing teeth. Make sure correct tooth wheel is installed (100-tooth is normal application). Repair as needed. | ||
| 136 | 003 | 08 | Excessive wheel slip | Check sensor adjustment. This fault usually occurs when there is excessive tire spin for more than 16 seconds. | ||
| 136 | 003 | 09 | Wire mismatch | 6. Check for mixed sensor connection. Using Meritor PC Diagnostics, spin each wheel individually. Check that output is from the correct sensor. | Correct wiring connections, as needed. |
| Left Rear Wheel Sensor Troubleshooting (SID 003) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 003 | 10 | Intermittent signal | 7. Adjust the sensor. Using the wheel sensor output screen in Meritor PC Diagnostics, spin the wheel or drive the vehicle and check for intermittent or erratic signal. | Signal output OK | Adjustment solved the problem. Make sure brake chatter is not causing the problem. |
| Signal output incorrect | Check for intermittent wheel sensor circuit connections. Cause could be due to brake chatter.
Repair as needed. |
|||||
| 136 | 003 | 11 | Erratic signal | Perform test 7. | ||
| 136 | 003 | 12 | Frequency too high | 8. Check sensor wiring and connectors for intermittent contact. | Wiring OK | Suspect ECU at fault if problem persists. |
| Wiring incorrect | Repair wheel sensor circuit, as needed. |
| Right Rear Wheel Sensor Troubleshooting (SID 004) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 004 | 01 | Incorrect sensor air gap | 1. Adjust the sensor. Check the AC voltage across pins 3 and 4 of the black X2 ECU connector while rotating the RR wheel 30 rpm. | Voltage is 0.2 VAC or greater | Sensor adjustment solved the problem. |
| Voltage is less than 0.2 VAC | Check for excessive wheel bearing end play and hub runout. Repair as needed. | |||||
| 136 | 004 | 02 | Incorrect tire size | Check for correct tire size and mixed tire sizes. Check for correct number of teeth on tone wheel.
Correct as needed. |
||
| 136 | 004 | 03 | Sensor shorted to power | 2. Measure the voltage across pin 3 of the X3 (green) connector and a good chassis ground. Repeat the test between pin 4 and ground. | Measurable voltage at either pin | Repair short to power in circuit(s) 377RR+ and 377RR– in chassis harness and sensor cable.
If problem is in the sensor harness, replace the sensor. |
| No voltage at either pin | Repeat the test and check for intermittent short to power in circuits 377RR+ and 377RR–.
Suspect ECU is at fault if the problem persists. |
| Right Rear Wheel Sensor Troubleshooting (SID 004) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 004 | 04 | Short to ground | 3. Measure the resistance between pin 3 of the X3 (green) connector and a good chassis ground. Repeat the test between pin 4 and ground. | Resistance between either pin and ground is less than 100,000 ohms | Repair the short to ground in circuit(s) 377RR+ and 377RR– in chassis harness or sensor cable.
If problem is in sensor harness, replace the sensor. |
| Resistance between either pin and ground is greater than 100,000 ohms | Repeat the test for intermittent short to ground in circuits 377RR+ and 377RR–.
Suspect ECU is at fault if the problem persists. |
|||||
| 136 | 004 | 05 | Open circuit | 4. Measure the resistance between pins 3 and 4 of the X3 (green) connector. | Resistance is 900–
2000 ohms |
Repeat the test and check for intermittent open or short in circuits 377RR+ and 377RR–.
Suspect ECU at fault if the problem persists. |
| Resistance is greater than 2000 ohms OR less than 900 ohm. | Perform test 5. | |||||
| 5. Disconnect the sensor connector from the chassis harness. Measure the resistance between the pins on the sensor connector. | Resistance is 900–
2000 ohms |
Repair open or short in circuit(s) 377RR+ and 377RR– in chassis harness. | ||||
| Resistance is greater than 2000 ohms OR less than 900 ohms | Replace the sensor. | |||||
| 136 | 004 | 06 | Short circuit | Perform tests 4 and 5. | ||
| 136 | 004 | 07 | Damaged tone ring | Inspect tone ring for damage and missing teeth. Make sure correct tooth wheel is installed (100-tooth is normal application). Repair as needed. | ||
| 136 | 004 | 08 | Excessive wheel slip | Check sensor adjustment. This fault usually occurs when there is excessive tire spin for more than 16 seconds. | ||
| 136 | 004 | 09 | Wire mismatch | 6. Check for mixed sensor connection. Using Meritor PC Diagnostics, spin each wheel individually. Check that output is from the correct sensor. | Correct wiring connections, as needed. |
| Right Rear Wheel Sensor Troubleshooting (SID 004) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 004 | 10 | Intermittent signal | 7. Adjust the sensor. Using the wheel sensor output screen in Meritor PC Diagnostics, spin the wheel or drive the vehicle and check for intermittent or erratic signal. | Signal output OK | Adjustment solved the problem. Make sure brake chatter is not causing the problem. |
| Signal output incorrect | Check for intermittent wheel sensor circuit connections. Cause could be due to brake chatter.
Repair as needed. |
|||||
| 136 | 004 | 11 | Erratic signal | Perform test 7. | ||
| 136 | 004 | 12 | Frequency too high | 8. Check sensor wiring and connectors for intermittent contact. | Wiring OK | Suspect ECU at fault if problem persists. |
| Wiring incorrect | Repair wheel sensor circuit, as needed. |
| Left Front Modulator Valve Troubleshooting (SID 007) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 007 | 03 | Short to power
Inlet or outlet circuit shorted to battery supply or another modulator valve wire. |
1. Measure the voltage between pins 2, 10, and 11 of the X2 (black) connector and a good chassis ground. | No voltage at either pin | Repeat test. Check circuits 378LFI, 378LFO, and 378LF– for
intermittent short to power. Check above circuits for shorts to other modulator valve wires. Repair as necessary. If problem persists, the suspect ECU is at fault. |
| Measurable voltage at either pin | Repair short to power in circuit 378LFI, 378LFO, or 378LF–. | |||||
| 136 | 007 | 05 | Open circuit
Inlet or outlet circuit open. |
2. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve resistance test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378LFI, 378LFO, or 378LF–. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace the modulator valve. | |||||
| 136 | 007 | 06 | Short to ground
Inlet or outlet circuit shorted to ground. |
3. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378LFI, 378LFO, or 378LF– for
short to ground. Repair as necessary. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace modulator valve. |
| Right Front Modulator Valve Troubleshooting (SID 008) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 008 | 03 | Short to power
Inlet or outlet circuit shorted to battery supply or another modulator valve wire. |
1. Measure the voltage between pins 3, 4, and 9 of the X2 (black) connector and a good chassis ground. | No voltage at either pin | Repeat test. Check circuits 378RFO, 378RFI, and 378RF– for
intermittent short to power. Check above circuits for shorts to other modulator valve wires. Repair as necessary. |
| If problem persists, the suspect ECU is at fault. | ||||||
| Measurable voltage at either pin | Repair short to power in circuit 378RFO, 378RFI, or 378RF–. | |||||
| 136 | 008 | 05 | Open circuit
Inlet or outlet circuit open. |
2. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve resistance test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378RFO, 378RFI, or 378RF–. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace the modulator valve. | |||||
| 136 | 008 | 06 | Short to ground
Inlet or outlet circuit shorted to ground. |
3. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378RFO, 378RFI, or 378RF– for
short to ground. Repair as necessary. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace modulator valve. |
| Left Rear Modulator Valve Troubleshooting (SID 009) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 009 | 03 | Short to power
Inlet or outlet circuit shorted to battery supply or another modulator valve wire. |
1. Measure the voltage between pins 10, 11, and 12 of the X3 (green) connector and a good chassis ground. | No voltage at either pin | Repeat test. Check circuits 378LRI, 378LRO, and 378LR– for
intermittent short to power. Check above circuits for shorts to other modulator valve wires. Repair as necessary. If problem persists, the suspect ECU is at fault. |
| Measurable voltage at either pin | Repair short to power in circuit 378LRI, 378LRO, or 378LR–. | |||||
| 136 | 009 | 05 | Open circuit
Inlet or outlet circuit open. |
2. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve resistance test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378LRI, 378LRO, and 378LR–. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace the modulator valve. |
| Left Rear Modulator Valve Troubleshooting (SID 009) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 009 | 06 | Short to ground
Inlet or outlet circuit shorted to ground. |
3. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378LRI, 378LRO, and 378LR– for
short to ground. Repair as necessary. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace modulator valve. |
| Right Rear Modulator Valve Troubleshooting (SID 010) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 010 | 03 | Short to power
Inlet or outlet circuit shorted to battery supply or another modulator valve wire. |
1. Measure the voltage between pins 7, 8, and 9 of the X3 (green) connector and a good chassis ground. | No voltage at either pin | Repeat test. Check circuits 378RRO, 378RR–, and 378RRI
for intermittent short to power. Check above circuits for shorts to other modulator valve wires. Repair as necessary. |
| If problem persists, the suspect ECU is at fault. | ||||||
| Measurable voltage at either pin | Repair short to power in circuit 378RRO, 378RR–, or 378RRI. | |||||
| 136 | 010 | 05 | Open circuit
Inlet or outlet circuit open. |
2. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378RRO, 378RRI, and 378RR–. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace the modulator valve. | |||||
| 136 | 010 | 06 | Short to ground
Inlet or outlet circuit shorted to ground. |
3. Check the modulator valve inlet and outlet circuit resistance. Disconnect the connector from the valve and perform the modulator valve test. | Resistance in both circuits is within 4 to 8 ohms. | Check harness wiring circuits 378RRI, 378RRO, and 378RR–
for short to ground. Repair as necessary. |
| Resistance in both circuits is not within 4 to 8 ohms. | Replace modulator valve. |
| Ground Faults Troubleshooting (SID 014) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 014 | 04 | Low voltage or open circuit | 1. Disconnect the X1 (gray) connector at the ABS ECU. With the ignition ON, measure the voltage between pins 1 and 12. | Voltage is 9.5 to 14 volts. | System voltage is acceptable. Check for intermittent low voltage. Check the batteries and charging system. Voltage may have been temporarily too low. Repair as necessary. |
| Voltage is less than 9.5 volts. | Check vehicle batteries and charging system. Check ABS ECU power and ground circuits for open or high resistance.
Repair as necessary. |
|||||
| 136 | 014 | 05 | Central group open or high resistance | 2. Disconnect the X1 (gray) connector at the ABS ECU. Check the ground circuit (pin 11) for high resistance or open circuit. | Ground is okay | Verify the fault. Check the ground circuits for open or high resistance. Repair as necessary. |
| Ground is open or has high resistance | Repair ground circuit as necessary. | |||||
| 136 | 014 | 06 | Internal relay does not open | If fault repeats, replace the ABS ECU. |
| Ground Faults Troubleshooting (SID 015) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 015 | 03 | ATC valve grounded to power. | 1. Disconnect the X3 (green) connector, check for voltage between pin 6 and ground. | Voltage at pin 6. | Circuit 378T- is shorted to power. Locate fault and repair as necessary. |
| No voltage at pin 6. | Verify fault. Check for intermittent fault in circuit 378-, repair as necessary. | |||||
| 136 | 015 | 04 | Low voltage or open circuit | 2. Disconnect the X1 (gray) connector at the ABS ECU. With the ignition ON, measure the voltage between pin 2 and a good ground. | Voltage is 9.5 to 14 volts | System voltage is acceptable. Check for intermittent low voltage. Check the batteries and charging system. Voltage may have been temporarily too low. Repair as necessary. |
| Voltage is less than 9.5 volts | Repair voltage supply to ECU. | |||||
| 136 | 015 | 05 | ATC Valve – High Impedance | Replace ABS ECU if fault persists. | ||
| 06 | ATC Valve circuit shorted to ground | Disconnect the X3 (green) connector, check resistance between pin 6 and a good ground. | Resistance is less than 10,000 ohms | Verify fault. Check for intermittent fault in circuit 378-, repair as necessary. | ||
| Resistance is great than 10,000 ohms | Verify fault. Check for intermittent fault in circuit 378T-, repair as necessary. |
| Ground Faults Troubleshooting (SID 015) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 015 | 07 | Internal relay fault | If fault repeats, replace the ABS ECU. |
| ATC Valve Troubleshooting (SID 018) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 018 | 03 | Short to power. | 1. Disconnect the X3 (green) connector from the ABS ECU. Disconnect the ATC valve connector. Measure the voltage between pin 5 of the X3 (green) connector and a good chassis harness. | Voltage | Circuit 378T+ is shorted to power. Repair as necessary. |
| No voltage | Check circuit 378+ for intermittent short to power. Repair as necessary. If fault persists, suspect ECU at fault. | |||||
| 136 | 018 | 05 | Open circuit | 2. Disconnect the ATC Valve connector. Measure the resistance across the two pins of the ATC valve.
NOTE If the vehicle does not have an ATC valve, reconfigure the ECU. |
Resistance is 7 to 14 ohms. | Go to step 3. |
| Resistance is not 7 to 14 ohms. | Replace ATC Valve. | |||||
| 3. Reconnect the ATC valve connector. Measure the resistance across pins 5 and 6 of the X3 connector. | Resistance is 7 to 14 ohms. | Verify fault. Check for intermittent open circuit in 376T+ and 376 T-. Repair as necessary. | ||||
| Resistance is not 7 to 14 ohms. | Repair circuit 376T+ or 376T-. | |||||
| 136 | 018 | 07 | Short to ground. | 4. Disconnect the X3 (green) connector, check resistance between pin 6 and a good ground. | Continuity | Circuit 376T+ is shorted to ground. Repair as necessary. |
| No continuity | Verify fault. Check circuit 376T+ for intermittent short to ground. Repair as necessary. |
| Auxiliary Output Troubleshooting (not currently used) (SID 019) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 019 | 03 | Short to power. | This fault should not appear. Re- configure the ECU. If fault continues to appear, check the wiring in the X2 (black) connector. This ABS ECU connector should be unused. Make sure there are no connections to these pins. If incorrect wiring is found, correct it and reconfigure the ECU. If this does not correct the problem, contact Meritor. | ||
| 136 | 019 | 05 | Open circuit | Verify fault. Contact Meritor WABCO if fault persists. | ||
| 136 | 019 | 06 | Short to ground | This fault should not appear. Reconfigure the ECU. If fault continues to appear, check the wiring in the X2 (black) connector. This ABS ECU connector should be unused. Make sure there are no connections to these pins. If incorrect wiring is found, correct it and reconfigure the ECU. If this does not correct the problem, contact Meritor. |
| J1939 Datalink Troubleshooting (SID 231) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 231 | 02 | J1939 speed plausibility error.
NOTE: This fault indicates a discrepancy between vehicle speed reported on J1939 and ABS sensed vehicle speed. |
Check the speedometer calibration. Check for the tire size mismatch. The vehicle speed reported on the J1939 databus does not agree with the wheel sensor speeds. | ||
| 136 | 231 | 05 | J1939 open/short | Refer to SB 54-133 for troubleshooting J1939. | Repair J1939 datalink as necessary. | |
| 136 | 231 | 06 | J1939 open/short
Code 13s231 05 may be active as well. |
Check the driveline retarder ECU and wires. Check the J1939 Datalink.
Freightliner SB 54-133 |
Repair J1939 datalink as necessary. |
| J1939 Datalink Troubleshooting (SID 231) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 231 | 07 | J1939 time out
NOTE: Fault occurs if engine retarder sends message incorrectly. |
Check the driveline retarder ECU and wires.
Freightliner SB 54-133 |
Check J1939 datalink and driveline retarder ECU. Repair as necessary. | |
| 136 | 231 | 08 | J1939 time out
NOTE: Fault occurs if engine retarder sends message incorrectly. |
Check engine ECU and wires. Check J1939 datalink.
Freightliner SB 54-133 |
Check J1939 datalink and engine ECU. Repair as necessary. | |
| 136 | 231 | 09 | J1939 time out
NOTE: Fault occurs if engine retarder sends message incorrectly. |
Check engine and transmission ECUs and wires. Check J1939 datalink.
Freightliner SB 54-133 |
Check J1939 datalink, engine ECU, transmission ECU, and wiring. Repair as necessary. | |
| 136 | 231 | 10 | J1939 time out
NOTE: Fault occurs if the exhaust retarder sends a message incorrectly. |
Check the engine ECU and wires. Check the J1939 datalink.
Freightliner SB 54-133 |
Check J1939 datalink and engine ECU. Repair as necessary. | |
| 136 | 231 | 12 | J1939 internal error | Verify fault. Clear code from the ECU memory. If fault persists, replace the ABS ECU. |
| Voltage Troubleshooting (SID 251) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 251 | 03 | Overvoltage
Voltage to ECU was too high for more than 5 seconds. |
Using Meritor PC Diagnostics, check the diagonal voltages with the engine running at governed speed, or measure the voltage at the batteries with the engine running at governed speed. | Voltage is 9.5 to 14 volts | Check for intermittent sources of high voltage. Check condition of charging system and batteries. Verify fault. |
| Voltage is greater than 14 volts. | Check charging system. Repair as necessary. |
| Configuration Errors Troubleshooting (SID 253) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 253 | 01 | ATC configuration error
NOTE: ATC valve is detected without engine datalink (J1939). |
Check J1939 for proper wiring. Check engine ECU for communication. Repair as necessary, then reconfigure ECU. | ||
| 136 | 253 | 02 | ABS
configuration/ wheel parameter incorrect. |
Reconfigure ECU. If fault repeats then the wrong ECU is installed. Replace with the correct ECU. | ||
| 136 | 253 | 12 | Check sum error. | Check parameter setting. Check if diagnostic device was disconnected during active diagnosis. |
| Miscellaneous Faults Troubleshooting (SID 254) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 254 | 05 | ABS/ATC ECU,
no loads |
No modulator valve connected. Fault may have resulted from end of line test at factory. | ||
| 136 | 254 | 08 | Excessive wheel slip. | Check wheel speed sensor air gaps. One wheel was much faster than the other. May have been caused by testing vehicle on a dynamometer. | ||
| 136 | 254 | 09 | Modulator valve actuated too long. | Modulator valve was activated too long (more than 75% of 5 minutes). After a delay, function will return to normal. | ||
| 136 | 254 | 12 | Internal error | If fault persists, replace the ABS ECU. | ||
| 136 | 254 | 13 | Accelerometer out of range | If fault persists, replace the ABS ECU. |
| Miscellaneous Faults Troubleshooting (SID 254) | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 254 | 14 | ECU Mounting | Check ECU mounting. Replace
the ECU if fault persists. |
||
| Extreme banked road (measured acceleration not plausible) | No correction required. This fault is for reporting only. | |||||
| Accelerometer linearity
(measured acceleration not plausible) |
Meritor WABCO Hydraulic Antilock Braking System (ABS) – Table of DTCs
Fault Codes
| J1587 Fault Code (MID-SID) | Description |
| 136-001 | Left Front Wheel Sensor * |
| 136-002 | Right Front Wheel Sensor |
| 136-003 | Left Rear Wheel Sensor |
| 136-004 | Right Rear Wheel Sensor |
| 136-013 | Retarder |
| 136-014 | Power |
| 136-023 | ABS Warning Light |
| 136-030 | Recirculation Pump Relay |
| 136-042 | Left Front Inlet Solenoid Valve |
| 136-043 | Right Front Inlet Solenoid Valve |
| 136-044 | Left Rear Inlet Solenoid Valve |
| 136-045 | Right Rear Inlet Solenoid Valve |
| 136-048 | Left Front Outlet Solenoid Valve |
| 136-049 | Right Front Outlet Solenoid Valve |
| 136-050 | Left Rear Outlet Solenoid Valve |
| 136-051 | Right Rear Outlet Solenoid Valve |
| 136-054 | Recirculation Pump |
| 136-055 | ECU |
| 136-251 | Low Voltage |
| 136-253 | Internal Tire Parameter |
| 136-254 | ECU Internal Fault |
* Blink codes 5-1, 5-3 and 5-4 indicate a fault with the right front, right rear and left rear wheel sensors respectively.
Troubleshooting Tables
| J1587 Fault 136-001 Left Front Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
001 |
01 |
Incorrect sensor air gap |
1. Adjust the sensor. Check the AC voltage across Pins 5 and 8 of the green X3 ECU connector (Circuits 377LF+ and 377 LF–) while rotating the left front wheel 30 rpm. |
Voltage greater than 0.2 VAC |
Sensor adjustment solved the problem. Clear the stored faults and drive the vehicle 4 mph (6 km/h). |
| Voltage less than 0.2 VAC | Check for excessive wheel bearing end play. Repair as necessary. |
| J1587 Fault 136-001 Left Front Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
001 |
02 |
Intermittent open circuit or incorrect sensor resistance NOTE: This SAE J1587 fault code can also be caused by incorrect or mixed tire size. Also see test 4. |
2. Measure the resistance across Pins 5 and 8 of the green X3 ECU connector (Circuits 377LF– and 377 LF+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377LF+ and 377LF– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 3. |
|||||
|
3. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377LF+ and 377LF–). Repair as necessary. Go to Test 4. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
|||||
|
136 |
001 |
02 |
Incorrect or mixed tire size NOTE: This SAE J1587 fault code can also be caused by an intermittent open circuit or incorrect sensor resistance. Also, see tests 2 and 3. |
4. Check for tire size deviation in excess of 16 percent. Mixed tire sizes can cause this fault. |
Correct tire size and size variation does not exceed 16 percent | Perform Test 2 and Test 3 if not already done. If the problem is not found, verify the fault and check the ECU. |
| Incorrect tire size or size variation exceeds 16 percent |
Install the correct size tires. |
| J1587 Fault 136-001 Left Front Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
001 |
05 |
Open circuit |
5. Measure the resistance across Pins 5 and 8 of the green X3 ECU connector (Circuits 377LF– and 377LF+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377LF+ and 377LF– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 6. |
|||||
|
6. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377LF+ and 377LF–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
| J1587 Fault 136-002 Right Front Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
002 |
01 |
Incorrect sensor air gap |
1. Adjust the sensor. Check the AC voltage across Pins 4 and 9 of the green X3 ECU connector (Circuits 377RF+ and 377RF–) while rotating the right front wheel 30 rpm. |
Voltage greater than 0.2 VAC |
Sensor adjustment solved the problem. Clear the stored faults and drive the vehicle 4 mph (6 km/h). |
| Voltage less than 0.2 VAC | Check for excessive wheel bearing end play. Repair as necessary. |
| J1587 Fault 136-002 Right Front Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
002 |
02 |
Intermittent open circuit or incorrect sensor resistance |
2. Measure the resistance across Pins 4 and 9 of the green X3 ECU connector (Circuits 377RF– and 377RF+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377RF+ and 377RF– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 3. |
|||||
|
3. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377RF+ and 377RF–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
|||||
|
136 |
002 |
05 |
Open circuit |
4. Measure the resistance across Pins 4 and 9 of the green X3 ECU connector (Circuits 377RF– and 377RF+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377RF+ and 377RF– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 5. |
|||||
|
5. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377RF+ and 377RF–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
| J1587 Fault 136-003 Left Rear Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
003 |
01 |
Incorrect sensor air gap |
1. Adjust the sensor. Check the AC voltage across Pins 3 and 10 of the green X3 ECU connector (Circuits 377LR+ and 377LR–) while rotating the left rear wheel 30 rpm. |
Voltage greater than 0.2 VAC |
Sensor adjustment solved the problem. Clear the stored faults and drive the vehicle 4 mph (6 km/h). |
| Voltage less than 0.2 VAC | Check for excessive wheel bearing end play. Repair as necessary. | |||||
|
136 |
003 |
02 |
Intermittent open circuit or incorrect sensor resistance |
2. Measure the resistance across Pins 3 and 10 of the green X3 ECU connector (Circuits 377LR– and 377LR+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377LR+ and 377LR– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 3. |
|||||
|
3. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377LR+ and 377LR–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
|||||
|
136 |
003 |
05 |
Open circuit |
4. Measure the resistance across Pins 3 and 10 of the green X3 ECU connector (Circuits 377LR– and 377LR+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377LR+ and 377LR– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 5. |
|||||
|
5. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377LR+ and 377LR–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
| J1587 Fault 136-004 Right Rear Wheel Sensor | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
004 |
01 |
Incorrect sensor air gap |
1. Adjust the sensor. Check the AC voltage across Pins 6 and 7 of the green X3 ECU connector (Circuits 377RR+ and 377RR–) while rotating the right rear wheel 30 rpm. |
Voltage greater than 0.2 VAC |
Sensor adjustment solved the problem. Clear the stored faults and drive the vehicle 4 mph (6 km/h). |
| Voltage less than 0.2 VAC | Check for excessive wheel bearing end play. Repair as necessary. | |||||
|
136 |
004 |
02 |
Intermittent open circuit or incorrect sensor resistance |
2. Measure the resistance across Pins 6 and 7 of the green X3 ECU connector (Circuits 377RR– and 377RR+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377RR+ and 377RR– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 3. |
|||||
|
3. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377RR+ and 377RR–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
|||||
|
136 |
004 |
05 |
Open circuit |
4. Measure the resistance across Pins 6 and 7 of the green X3 ECU connector (Circuits 377RR– and 377RR+). |
Resistance reading between 500 and 2000 ohms |
Check for intermittent, loose or poor connections in Circuits 377RR+ and 377RR– and repair as necessary. If the problem persists, suspect the ECU is at fault. |
| Resistance reading below 500 or above
2000 ohms |
Go to Test 5. |
|||||
|
5. Disconnect the sensor at the sensor connector. Measure the resistance at the sensor connector (on the sensor side). |
Resistance reading between 500 and 2000 ohms | Check the wiring between the ECU and the wheel sensor (Circuits 377RR+ and 377RR–). Repair as necessary. | ||||
| Resistance reading below 500 or above
2000 ohms |
Replace the wheel sensor. |
| J1587 Fault 136-013 Retarder | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
013 |
03 |
Short to power |
1. Disconnect the black X2 connector at the ECU. Disconnect the retarder relay. With the ignition ON, measure the voltage between Pin 7 of the black X2 ECU connector and a good chassis ground. |
Voltage zero |
Check for an intermittent short to power in Circuit 376R. If okay, ECU may be at fault. |
|
Voltage not zero |
Check for a short to power in Circuit 376R. Repair as necessary. | |||||
|
136 |
013 |
05 |
Open circuit |
2. Disconnect the black X2 connector at the ECU. Disconnect the retarder relay. Measure the resistance between Pin 7 of the black X2 ECU connector and relay connector cavity that corresponds to pin 85 of the relay. |
Resistance less than 1 ohm |
Check relay coil resistance (should be 60-85 Ohms). If okay, check circuit 81C (power to relay coil) for open. Repair as necessary. |
| Resistance more than 1 ohm | Repair open in circuit 376R. | |||||
|
136 |
013 |
06 |
Short to ground |
3. Disconnect the black X2 connector at the ECU. Disconnect the retarder relay. Measure the resistance between pin 7 of the X2 connector and a good chassis ground. | Resistance is less than 10 Ohms | Check circuit 376R for short to ground. Repair as necessary. |
| Resistance is much greater than 10 Ohms | Check for intermittent short to ground in circuit 376R. If okay, ECU may be at fault. |
| J1587 Fault 136-014 Power | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
014 |
03 |
Voltage supplied to ECU with ignition OFF |
1. Check for voltage backfeeding to ECU with the ignition off, especially to pins 7/X2 and 10/X2. |
Voltage zero |
Repair as necessary. |
|
136 |
014 |
04 |
No voltage supplied to ECU with ignition ON |
2. With the ignition ON, measure the voltage between Pin 3 of the black X2 ECU connector and a good chassis ground. Repeat between pin 11 and ground. |
Voltage between 9.5 and 14 volts at both pins. |
Check Circuit 376A for an intermittent open circuit. If the problem persists, suspect the ECU is at fault. |
| Voltage below
9.5 volts at one or both pins. |
Check Circuit 376A for an open circuit and check Fuse F16. Repair as necessary. |
| J1587 Fault 136-023 ABS Warning Light | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
023 |
05 |
Open circuit or low current |
1. Disconnect the black X2 connector from the ECU. Turn the ignition ON. |
ABS light illuminates |
Check circuit 376L for open circuit between splice S22 and X2/8 at the ABS connector. Repair as necessary. |
|
ABS light does not illuminate |
Check the bulb and wire (circuit 376L between splice S22 and ICU pin B11. If okay, replace the ICU. |
| J1587 Fault 136-030 Recirculation Pump Relay | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
030 |
03 |
Relay shorted to power |
1. Disconnect the black X2 ECU connector. With the ignition ON, measure the voltage between Pin 6 and a good chassis ground. |
Voltage zero |
If the problem persists, suspect the ECU is at fault. |
|
Voltage not zero |
Circuit 376H is shorted to power. Repair as necessary. | |||||
|
136 |
030 |
05 |
Relay open circuit |
2. Disconnect the black X2 ECU connector. Measure the resistance between Pin 6 and a good chassis ground. |
Resistance between 50 and
200 ohms |
If the problem persists, suspect the ECU is at fault. |
|
Resistance below 50 or above 200 ohms |
Check the relay coil, relay coil ground circuit, and Circuit 376H for an open circuit. Repair as necessary. | |||||
|
136 |
030 |
06 |
Relay short to ground |
3. Disconnect the black X2 ECU connector. Measure the resistance between Pin 6 and a good chassis ground. |
Resistance between 50 and
200 ohms |
If the problem persists, suspect the ECU is at fault. |
| Resistance below 50 or
above 200 ohms |
Check Circuit 376H for a short to ground. Repair as necessary. |
| J1587 Fault 136-030 Recirculation Pump Relay | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
030 |
07 |
Pump relay sticks, pump continues to run when ECU deactivates the relay NOTE: The problem may be intermittent and a new relay may be required to correct the fault. |
4. If the fault is active, disconnect the black X2 connector from the ECU. With the ignition ON, check to see if the recirculation pump is running. |
Pump OFF |
The ABS pump relay (located in the chassis harness, near the ABS valve) may be intermittently sticking. Try a new relay and verify that the problem is solved. |
|
Pump ON |
The ABS pump relay (located in the chassis harness, near the ABS valve) is sticking. Replace the relay. |
| J1587 Fault 136-042 Left Front Inlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
042 |
03 05 06 |
Shorted to power (inlet valve) Open circuit (inlet valve) Shorted to ground (inlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 3 and 2 of the gray X1 ECU connector (Circuits 378LFI and GRDE). |
Resistance reading 6.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 6.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
| 4. Measure the resistance in Circuit 378LFI between modulator connector Pin 12 and connector Pin 3 on the gray X1 ECU connector. | Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378LFI. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 12 and 8 on the modulator connector. |
Resistance reading 6.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 6.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-043 Right Front Inlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
043 |
03 05 06 |
Shorted to power (inlet valve) Open circuit (inlet valve) Shorted to ground (inlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 4 and 2 of the gray X1 ECU connector (Circuits 378RFI and GRDE). |
Resistance reading 6.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 6.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
|
4. Measure the resistance in Circuit 378RFI between modulator connector Pin 4 and connector Pin 4 on the gray X1 ECU connector. |
Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378RFI. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 4 and 8 on the modulator connector. |
Resistance reading 6.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 6.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-044 Left Rear Inlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
044 |
03 05 06 |
Shorted to power (inlet valve) Open circuit (inlet valve) Shorted to ground (inlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 5 and 2 of the gray X1 ECU connector (Circuits 378LRI and GRDE). |
Resistance reading 6.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 6.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
|
4. Measure the resistance in Circuit 378LRI between modulator connector Pin 2 and connector Pin 5 on the gray X1 ECU connector. |
Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378LRI. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 2 and 8 on the modulator connector. |
Resistance reading 6.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 6.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-045 Right Rear Inlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
045 |
03 05 06 |
Shorted to power (inlet valve) Open circuit (inlet valve) Shorted to ground (inlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 6 and 2 of the gray X1 ECU connector (Circuits 378RRI and GRDE). |
Resistance reading 6.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 6.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
|
4. Measure the resistance in Circuit 378RRI between modulator connector Pin 11 and connector Pin 6 on the gray X1 ECU connector. |
Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378RRI. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 11 and 8 on the modulator connector. |
Resistance reading 6.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 6.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-048 Left Front Outlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
048 |
03 05 06 |
Shorted to power (outlet valve) Open circuit (outlet valve) Shorted to ground (outlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 10 and 2 of the gray X1 ECU connector (Circuits 378LFO and GRDE). |
Resistance reading 3.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 3.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
| 4. Measure the resistance in Circuit 378LFO between modulator connector Pin 13 and connector Pin 10 on the gray X1 ECU connector. | Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378LFO. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 13 and 8 on the modulator connector. |
Resistance reading 3.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 3.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-049 Right Front Outlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
049 |
03 05 06 |
Shorted to power (outlet valve) Open circuit (outlet valve) Shorted to ground (outlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 9 and 2 of the gray X1 ECU connector (Circuits 378RFO and GRDE). |
Resistance reading 3.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 3.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
|
4. Measure the resistance in Circuit 378RFO between modulator connector Pin 5 and connector Pin 9 on the gray X1 ECU connector. |
Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378RFO. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 5 and 8 on the modulator connector. |
Resistance reading 3.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 3.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-050 Left Rear Outlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
050 |
03 05 06 |
Shorted to power (outlet valve) Open circuit (outlet valve) Shorted to ground (outlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 8 and 2 of the gray X1 ECU connector (Circuits 378LRO and GRDE). |
Resistance reading 3.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 3.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
|
4. Measure the resistance in Circuit 378LRO between modulator connector Pin 1 and connector Pin 8 on the gray X1 ECU connector. |
Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378LRO. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 1 and 8 on the modulator connector. |
Resistance reading 3.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 3.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-051 Right Rear Outlet Solenoid Valve | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
051 |
03 05 06 |
Shorted to power (outlet valve) Open circuit (outlet valve) Shorted to ground (outlet valve) NOTE: Check for an open circuit in the wiring between the ECU and the modulator valve. Check the ground circuit to the modulator valve. |
1. Measure the resistance across Pins 7 and 2 of the gray X1 ECU connector (Circuits 378RRO and GRDE). |
Resistance reading 3.5±0.5 ohms | Check for intermittent wiring connections. If the wiring is OK, suspect the ECU is at fault. |
| Resistance reading not 3.5±0.5 ohms |
Go to Test 2. |
|||||
| 2. Check the ground circuit by measuring the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 3. |
||||
| Resistance reading not close to zero | Check and repair the ground circuit. | |||||
| 3. With the modulator valve connector removed, measure the resistance between Pin 8 on the modulator connector and a good chassis ground. | Resistance reading close to zero |
Go to Test 4. |
||||
| Resistance reading not close to zero | Check the modulator ground circuit, repair as necessary. | |||||
| 4. Measure the resistance in Circuit 378RRO between modulator connector Pin 10 and connector Pin 7 on the gray X1 ECU connector. | Resistance reading close to zero |
Go to Test 5. |
||||
| Resistance reading not close to zero |
Repair Circuit 378RRO. |
|||||
|
5. With the modulator valve connector removed, measure the resistance across Pins 10 and 8 on the modulator connector. |
Resistance reading 3.5±0.5 ohms |
Repeat Tests 1 through 5. The problem may be intermittent. If the wiring is OK, suspect the ECU is at fault. | ||||
| Resistance reading not 3.5±0.5 ohms | Replace the modulator valve. |
| J1587 Fault 136-054 Recirculation Pump | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
054 |
03 |
Recirculation pump on without being activated by ECU NOTE: In this case the ECU is sensing voltage on the pump monitor circuit (Pin 10 of the black X2 connector) when the pump relay was not activated by the ECU (Pin 6 of the black X2 connector). |
1. Remove the black X2 connector from the ECU. With the ignition ON, measure the voltage between Pin 10 and a good chassis ground. |
Voltage zero |
Check the ECU and verify the fault. |
| Voltage not zero | Go to Test 2. | |||||
|
2. Remove the ABS pump relay (R17) and repeat Test 1. |
Voltage zero |
Check the ABS pump relay R17; it may be sticking or shorted. | ||||
|
Voltage not zero |
Check for a short to power in Circuit 376B causing the pump to run when it should not be. Repair as necessary. | |||||
|
136 |
054 |
04 |
Recirculation pump does not switch on when activated by the ECU
NOTE: In this case the ECU does not sense voltage on the pump monitor circuit (Pin 10 of the black X2 ECU connector) when the pump relay was activated by the ECU (Pin 6 of the black X2 ECU connector). |
3. Remove the black X2 connector from the ECU. With the ignition ON, link Pins 6 and 3 while measuring the voltage between Pin 10 and a good chassis ground. The pump should run (do not hold for more than 1 minute). |
Voltage between 9.5 and 14 volts |
Check for intermittent connections in Circuit 376B and check the ABS pump relay for intermittent operation. Repair as necessary. |
|
Voltage below 9.5 or above 14 volts |
Check Circuit 376A and check Relay R17. Repair as necessary. |
|||||
|
136 |
054 |
07 |
Recirculation pump sticks or is locked
NOTE: In this case, the ECU senses high current on the pump monitor circuit (Pin 10 of the black X2 ECU connector) indicating the pump motor is locked. |
4. Remove the black X2 connector from the ECU. With the ignition ON, momentarily link Pins 6 and 3. The pump should run (do not hold for more than 1 minute). |
Pump runs |
Repeat the test to verify. If the fault persists, suspect a problem with the ECU. |
|
Pump does not run |
Replace the recirculation pump. |
| J1587 Fault 136-055 ECU | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
055 |
02 |
Reference to ground interrupted |
1. With the ignition OFF, measure the voltage between Pin 2 of the gray X1 ECU connector (Circuit GND) and a good chassis ground. | Voltage zero volts | Go to Test 2. |
| Voltage not zero volts | Check the ground circuit for a short to positive voltage. | |||||
|
2. Measure the resistance between Pin 2 of the gray X1 ECU connector and a good chassis ground. |
Resistance near zero ohms |
Check the ECU ground circuit (GND) for an intermittent or loose connection. Check ground Splice S10. If the problem persists, suspect the ECU is at fault. | ||||
| Resistance above zero ohms | Check the ECU ground circuit (GND). Repair as necessary. |
| J1587 Fault 136-251 Low Voltage | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
|
136 |
251 |
03 |
Voltage too high NOTE: Voltage to the ABS ECU must be between 9.5 and 14 volts to function properly. |
1. Disconnect the black X2 ECU connector. Start the engine and run it at governed speed while measuring the voltage between Pins 3 and 9. |
Voltage between 9.5 and 14 volts |
Check the electrical system. If the problem persists, suspect the ECU is at fault. |
| Voltage below
9.5 or above 14 volts |
Check the batteries and charging system for malfunction. Repair as necessary. | |||||
|
136 |
251 |
04 |
Low voltage to ABS solenoid valves NOTE: Voltage to the ABS ECU must be between 9.5 and 14 volts to function properly. |
2. Disconnect the black X2 ECU connector. Start the engine and run it at idle while measuring the voltage between Pins 3 and 9 of the black X2 ECU connector. |
Voltage between 9.5 and 14 volts |
Verify that the batteries were not drained or the charging system was not overloaded when the fault occurred. If the problem persists, suspect the ECU is at fault. |
| Voltage below
9.5 or above 14 volts |
Check the batteries and charging system for malfunction. Repair as necessary. |
| J1587 Fault 136-253 Internal Tire Parameter | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 253 | 02 | Incorrect internal tire parameter | — | — | Contact Meritor WABCO (1-800-535-5560). |
| J1587 Fault 136-254 ECU Internal Fault | ||||||
| MID | SID | FMI | Problem | Test | Test Result | Action |
| 136 | 254 | 12 | Internal ECU Fault | — | — | Replace the ECU. |
What are SPN and FMI codes?
FMIs are used in conjunction with SPNs to provide specific information that pertains to a Diagnostic Trouble Code (DTC). FMI may indicate that a problem has been detected
with an electronic circuit or electronic component. FMI can also indicate that an abnormal operating condition has been detected.
J1939 problems?
Switch off the ignition and disconnect the batteries. Set the multimeter to resistance and place the wires between CAN + (pin C) and CAN — (pin D).
CAN + and CAN — will be tested separately. Switch on the ignition and connect one test lead to ground and the other wire to CAN + (pin C) or CAN — (pin D).
Freightliner SPN Fault Code Guide Download
PARAMETER IDENTIFIERS (PIDS)
Parameter IDs or PIDs are numbers and names used to identify the displayed data. So think if the PID is in terms of «readings» such as oil temperature, coolant level, distance traveled, engine
rpm and so on. PID is a J1708 term and PID is 0 to 511.
FAILURE MODE ID (FMI)
Now that we have defined the MID (Component) and PID (Data Types), we can talk about Failure Mode Identifiers (FMI). Every diagnostic trouble code (DTC) found will have an FMI. This code is set
by the ECM detecting various problems such as too high voltage, under voltage, incorrect resistance, etc. So, here is a list of possible FMI values:
0 = data valid but above normal operating range, most severe
1 = data valid but below normal operating range, most severe level
2 = data is inaccurate, intermittent, or incorrect (rationality)
3 = voltage above normal or short circuit to high voltage source
4 = voltage below normal or short circuit to high voltage source
5 = undercurrent or open circuit
6 = Above current or grounded circuit
7 = Mechanical system not responding or not adjusted
8 = abnormal frequency or pulse width or period
9 = Abnormal refresh rate
10 = Abnormal rate of change
11 = The fault code cannot be identified
12 = Bad smart device or component
13 = Calibration failed
14 = Special instructions
15 = Data Valid but Above Normal Range: Least Severe Level
16 = Data valid but above normal range: moderately severe
17 = Data Valid but Below Normal Range: Least Severe Level
18 = Data valid but below normal range: moderately severe
19 = Received network data in error: (multiplexed data)
20 = high data drift (high level of rationality)
21 = Low data drift (low level of rationality)
22 to 30 = Reserved for SAE Assignment
31 = Condition exists
SUBSYSTEM IDENTIFIERS (SIDS)
Now that we understand that MID is a component, for example an engine, it can be broken down into subsystems. Each subsystem has its own set of SIDs. For example, MID 128 (engine) might have SID
6 for injector number 6. However, SID 6 on Mid 136 (transmission) is for solenoid valve C6.
We have put together a PDF containing all the SIDs for J1708. It’s broken down into MID, giving you this list:
Common SID
Engine Safety Identifiers (MID = 128, 175, 183, 184, 185, 186)
Transmission Security Identifiers (MID = 130)
Brake Safety Identifiers (MID = 136, 137, 138, 139, 246, 247)
We’ve also compiled a list of smaller subsystems, which includes:
Dashboard Security Identifiers (MID = 140, 234)
SID of vehicle management systems (MID = 142)
Fuel system SID (MID = 143)
Cab climate control safety identifiers (MID = 146, 200)
Suspension SID (MID = 150, 151, 152, 153)
Vehicle Security Identifiers (MID = 162, 191)
Vehicle Security Identifiers (MID = 163)
Tire Safety Identifiers (MID = 166, 167, 168, 169)
Special SID trap systems (MID = 177)
SID of refrigerant management systems (MID = 190)
SI for tractors / trailers (MID = 217, 218)
SID for collision avoidance radars (MID = 219)
Transmission Retarder Safety Identifiers (MID = 222)
Vehicle Sensors for Data Coverter Security Identifiers (MID = 178)
Restraint System Security Identifiers (MID = 232)
Road Image Forwarding Processor Security Identifiers (MID = 248).
Component Codes (MID)
MID 128 — Engine
MID 130 — Transmission Control Unit
MID 136 — Anti-lock Brakes (ABS)
MID 140 — Instrument Cluster
MID 142 — Satellite Communications
MID 144 — Vehicle ECU
MID 146 — Climate Control ECU
MID 206 — Radio
MID 216 — Lighting Control Module
MID 219 — VORAD/ACC
MID 232 — Airbag Control Unit
MID 249 — Body Builder Module
MID 250 — Steering Wheel Module
Parameter Codes (PID) 51 — 63
51 Throttle Pedal Position THROTTLE POS Throttle Pos
52 Temperature Intercooler INTERCLR TEMP Intercool TEMP
53 SYNCRO CLUTCH Synchro Clutch
54 SYNCRO BRAKE Synchro Brake
55 Gearbox Control Finger Position SHFT FNGR POS Shift FNGR Pos
56 RANGE SWITCH RANGE Switch Status
57 Status of the Activator # 2 Gearbox ACTTRSTATUS # 2 Actuator # 2
58 Status of Gear Control Pin Gear SHFT FNGR ACT Shift FNGR Act
59 Gear Shift Motor Status SHFT FNGR GEAR Shift FNGR Gear
60 Position Gear Shift SHFT FNGR RAIL Shift FNGR Rail
61 Status of the Park Brake Actuator PRKBRKACTUATOR Park Brake Act
62 Motor Brake Status RETARDRINHIBIT RetardrInhibit
63 Status of the Activator # 1 gearbox ACT STATUS # 1 Actuator # 1
Parameter Codes (PID) 64 — 97
64 Dir Switch Status DIRCTNSWCHSTAT Dir Switch
Parameter Codes (PID) 64 — 97
65 Status of Brake Switch SVCBRK SW STAT Serv Brake Sw
66 Vehicle Enabling Component Status VEHENABLCMPTST Veh ENABLING
67 Status Gear Connection Switch SHFT RQST SWCH Shift RQST Switch
68 Torque Limit Factor TRQ LIMIT FCTR TORQ LimitFctr
69 Switch Status of Two Speed Axis 2SPEEDAXLSWTCH 2 SPEEDAxl Sw
70 PARKBRK SWITCH Park Brake Sw
71 Status Idle Timer IDLESHUTDWNTMR IdleShutdwnTmr
72 Air Valve Position in Air Conditioner BLOWRBYPASSPOS Blowr BYPASVal
73 Auxiliary Pump Pressure AUXWATRPMPPRSS Aux PUMP Press
74 Maximum Travel Speed MAXROADSPEED Max ROAD SPEED
75 Front Axle Oil Temperature STRNGAXLTEMP Str. Axle TEMP
76 Axle Lift Pressure AXLLIFTAIRPRES Axle Lift Pres
77 Oil Temperature Center Axle FWDRRDRVAXLTMP FR DrvAxl TEMP
78 Oil Temperature Rear Axle RRRRDRVAXLTEMP RR DrvAxl TEMP
79 Road Surface Temperature ROAD SRFC TEMP Road Surf TEMP
80 Washer Fluid Level WASHRFLUIDLEVL Washer Level
81 Particle Trap Pressure PARTTRAPINLPRS PartTRAP Press
82 Pressure Air Starter System AIRSTARTPRESS Air Start Pres
83 Status Speed Limit ROADSPDLIMITST ROAD SPEED Lim
84 Travel Speed ROAD SPEED ROAD SPEED
85 Cruise Switch CRUISECNTRLST Cruise Status
86 Cruise Switch «Set Speed» CRUISE SET Cruise Set
87 Cruise Switch «High — Set» CRUISE HI SET Cruise Hi Set
88 Cruise Switch «Low — Set» CRUISE LO SET Cruise Lo Set
89 PTO Status PTO STATUS PTO Status
90 Oil Temperature PTO OIL TEMP PTO Oil TEMP
91 Throttle Pedal Position (Percentage of Full Stroke) ACCEL PDL POS% Throttle Pedal
92 Percentage Engine Load ENG LOAD%% ENG LOAD
93 Output Torque OUTPUT TORQUE OUTPUT TORQUE
94 Fuel Supply Pressure FUEL DLVR PRSS Fuel DlvrPress
95 Differential Pressure Through Fuel Filter FUEL FILTER Fuel Filter
96 Fuel Level FUEL LEVEL Fuel Level
97 Water in Fuel Indicator WATER IN FUEL Water In Fuel
Parameter Codes (PID) 98 — 127
98 Engine Oil Level OIL LEVEL Oil Level
99 Differential Pressure through Oil Filter OIL FLTR PRES Oil Fltr Pres
100 Engine Oil Pressure OIL PRESSURE Oil Pressure
101 Crankcase Pressure CRANKCASE PRES CrankcasePress
102 Pressure Added by Turbocharger BOOST PRESSR Boost Press
103 Speed Turbocharger TURBO SPEED Turbo SPEED
104 Oil Pressure in the Turbocharger TURBO OIL PRES TurboOilPress
105 Manifold Pressure INTKMNFLDTEMP IntakeAir TEMP
106 Air Pressure Into Filter AIR INLET PRSS AirInlet Press
107 Differential Pressure Through Air Filter AIR FILTER Air Filter
108 Barometric Pressure BAROM PRESSURE Baro Press
109 Coolant Pressure COOLNT PRESSR Coolant Press
110 Coolant Temperature ENGCOOLANTTEMP Coolant TEMP
111 Coolant Level COOLANT LEVEL Coolant Level
112 Pressure Difference through Antifreeze Filter CLNTFLTRDIFPRS CoolFltDiffPrs
113 Compressor Regulator Range GOVERNOR DROOP Governor DROOP
114 Battery Kit Current (amps) NET BATT CURR Battery AMPS
115 Alternator Current (amps) ALTERNATORAMPS Alternator AMPS
116 Working Pressure Brakes BRK APPL PRESS APPLI Press
117 Pressure of the 1st Receiver BRK PRIM PRESS Primary Press
118 Pressure of the 2nd Receiver BRK SEC PRESSR Sec. Press
119 Pressure Hydraulic Retarder HYD RTDR PRESS Retarder Press
120 Oil Temperature of Hydraulic Retarder HYDRRTDROILTMP Retdr Oil TEMP
121 Engine Brake Status ENGRTDRSTATUS Retardr Status
122 Percentage Motor Brake ENG RETARDER%% Retarder
123 Clutch Pressure CLUTCH PRESSR Clutch Press
124 Oil Level in the gearbox OIL LEVEL Oil Level
125 Oil Level Gauge in the TRANSOIL HI / LO Oil Level
126 Pressure Difference through the Oil Filter in the gearbox FILTER PRESSUR FilterDifPress
127 Oil pressure in the gearbox OIL PRESSURE Oil Pressure
Parameter Codes (PID) 154 — 183
154 Status of Auxiliary Input / Output # 2 AUX INP / OUTP # 2 Aux. In / Out # 2
Parameter Codes (PID) 154 — 183
155 Status of Auxiliary Input / Output # 1 AUX IN / OUT # 1 Aux. In / Out # 1
156 Total Pressure Injector Distribution System AUX IN / OUT # 1 Inj Time Press
157 Total Pressure Injector Delivery System INJ METR RLPRS Inj Metr Press
158 Switched Battery Voltage BATTVLTGSWTCHD Volts (BattSw)
159 Gas Supply Pressure (not diesel) GAS SUPLY PRS Gas Press
160 Output Shaft Speed MAINSHAFTSPEED MainShaftSPEED
161 Input Shaft Speed INPUTSHAFT SPD In Shaft SPEED
162 Position Switch «Range» gearbox RANGE SELECTED RANGE Selected
163 Position «Range» Gearbox RANGE ATTAINED RANGE Attained
164 Injection Control Pressure INJ CTRL PRESR Inj Ctrl Press
165 Compass COMPASSBEARING COMPASS Dir.
166 Motor Power Rating RATED ENG PWR Rated Power
167 Voltage on the Generator VOLTS (ALT) Volts (Alt)
168 Voltage on Batteries VOLTS (BATT) Volts (Batt)
169 Temperature Inside the Body CARGOAMBTEMP CARGO TEMP
170 Temperature Inside Cab CAB INT TEMP CAB TEMP
171 Outside Temperature AMB AIR TEMP Outside TEMP
172 Temperature in the Manifold AIR INLET TEMP Air Inlet TEMP
173 Exhaust Gas Temperature EXH GAS TEMP Exh Gas TEMP
174 Fuel Temperature FUEL TEMP Fuel TEMP
175 Engine Oil Temperature ENG OIL TEMP Oil TEMP
176 Oil Temperature in the Turbocharger TURBO OIL TEMP Turbo Oil TEMP
177 Oil Temperature in the transmission TRAN OIL TEMP Oil TEMP
178 Front Axle Load FRONT AXLE WT Front Axle Wt.
179 Rear Axle Load REAR AXLE WT Rear Axle Wt.
180 Trailer Weight TRAILER WEIGHT Trailer WEIGHT
181 Cargo Weight CARGO WEIGHT CARGO WEIGHT
182 Fuel Per Trip TRIP FUEL TRIP Fuel
183 Fuel Consumption FUEL RATE Fuel Rate
Parameter Codes (PID) 184 — 253
184 Instant Fuel Consumption INST FUEL ECON Inst Fuel Econ
185 Average Fuel Consumption AVG FUEL ECON AVG. Fuel savings
Parameter Codes (PID) 184 — 253
186 Speed PTO SPEED PTO SPEED
187 PTO SET SPEED PTO Set SPEED PTO Set Speed Limited Speed
188 Idle Speed IDLE ENG SPEED Idle ENG SPEED
189 Engine Speed Rating RATED ENG SPD Rated SPEED
190 Engine Speed ENGINE SPEED ENGINE SPEED
191 Output Shaft Speed Gearbox TRAN OUT SPEED OUTPUT SPEED
232 DGPS Correction DGPS DIF CRCTN DGPS Correctn
233 Factory Code POWER UNIT # — †
234 Software Version SOFTWARE ID Software ID
235 Total Idle Hours TOTL IDLE HRS Total Idle Hrs
236 Total Idle Fuel TOTL IDLE FUEL Totl Idle Fuel
237 VIN VIN VIN
238 Velocity Velocity Direction VELOCITYVECTOR VelocityVector
239 Machine Position (GPS) VEHICLE POS Veh. Position
240 Factory Code CHG REF # CHANGE Ref #
241 Tire Pressure TIRE PRESSURE Tire Pressure
242 Wheel Temperature TIRE TEMP Tire TEMP
243 Component Identification COMPONENT ID COMPONENT ID
244 Mileage Trip TRIP DISTANCE TRIP Distance
245 Total Run TOTAL VEH DIST Total Veh Dist
246 Total Machine Working Hours TOTAL VEH HRS Total Veh Hrs.
247 Total Engine Working Hours TOTAL ENG HRS Total ENG Hrs.
248 Total Working Hours Power Take Off TOTAL PTO HRS Total PTO Hrs.
249 Total Engine RPM TOTAL ENG REVS Total ENG Revs
250 Total Fired Fuel TOTAL FUELUSED Total FUELUsed
251 CLOCK Clock
252 Date DATE Date
253 Total Hours ECM ELAPSED TIME ELAPSED Time
MID 128 Engine Subsystem Codes 1 — 32
1 Injector Cyl # 1 CYL # 1 INJECTR Cyl # 1 Injectr
2 Injector Cyl # 2 CYL # 2 INJECTR Cyl # 2 Injectr
3 Injector Cyl # 3 CYL # 3 INJECTR Cyl # 3 Injectr
MID 128 Engine Subsystem Codes 1 — 32
4 Injector Cyl # 4 CYL # 4 INJECTR Cyl # 4 Injectr
5 Injector Cyl # 5 CYL # 5 INJECTR Cyl # 5 Injectr
6 Injector Cyl # 6 CYL # 6 INJECTR Cyl # 6 Injectr
7 Injector Cyl # 7 CYL # 7 INJECTR Cyl # 7 Injectr
8 Injector Cyl # 8 CYL # 8 INJECTR Cyl # 8 Injectr
9 Injector Cyl # 9 CYL # 9 INJECTR Cyl # 9 Injectr
10 Injector Cylinder # 10 CYL 10 INJECTR Cyl 10 Injectr
11 Injector Cylinder # 11 CYL 11 INJECTR Cyl 11 Injectr
12 Injector Cylinder # 12 CYL 12 INJECTR Cyl 12 Injectr
13 Injector Cylinder # 13 CYL 13 INJECTR Cyl 13 Injectr
14 Injector Cylinder # 14 CYL 14 INJECTR Cyl 14 Injectr
15 Injector Cylinder # 15 CYL 15 INJECTR Cyl 15 Injectr
16 Injector Cylinder # 16 CYL 16 INJECTR Cyl 16 Injectr
17 Main Fuel Shutoff Valve FUEL SHUTOFF Fuel Shutoff
18 Fuel Control Valve FUEL CONTROL Fuel Control
19 THROTTLE BYPAS ThrottleBYPASS Accelerator Bypass Valve
20 Mechanism, Controlling Distribution TIMINGACTUATOR TIMINGActuator
21 Crankshaft Position Sensor ENG POS SENSOR PositionSensor
22 Sensor Dist. SHAFT TIMING SENSOR TIMING Sensor
23 Fuel Plate Mechanism RACK ACTUATOR Rack Actuator
24 Fuel Plate Position Sensor RACKPOS SENSOR Rack Pos Sens
25 Engine Protective System Signal EXT ENG PROTCT ExtENG Protect
26 Auxiliary Input Driver # 1 AUXOUTDRIVER1 AuxOut Driver
27 Control Mechanism # 1 Turbocharger TURBO ACTUATR1 Turbo Actuator
28 Control Mechanism # 2 Turbocharger TURBO ACTUATR2 TurboActuator2
29 Fuel System Signal Input EXT FUEL INPUT Ext Fuel INPUT
30 Speed Signal Input EXT SPEEDINPUT Ext SPEEDINPUT
31 Tachometer signal TACHSIGNLOUTPT TACH OUTPUT
32 WASTEGATEDRVR WASTEGATE Drvr Turbocharger Wastegate Valve Driver
MID 128 Engine Subsystem Codes 33 — 64
33 Control Pneumatic Couplings FANCLTCH DRV Fan Clutch Drv
34 Exhaust Pressure Sensor EXH PRESSENSOR Exh Press Sens
MID 128 Engine Subsystem Codes 33 — 64
35 Exhaust Gas Pressure Regulating Solenoid EXH PRES SOL Exh Press Sol
36 Glow Plug System GLOWPLUGLAMP Glow PLUG LAMP
37 Power Relay DRV UNITPWRRLY Power Relay
38 Glow Plug System Relay GLOWPLUGRELAY GlowPLUG Relay
39 Starter Relay STARTER RELAY Starter Relay
40 Additional Input Driver # 2 AUXOUT DRIVER2 Auxout Driver2
41 ECM 8 Volt Power ECM 8VDC SUPLY ECM 8VDC
42 Injector Pressure Regulator INJ PRES REG Inj Press REG
43 High Gear Adjuster AUTOSHFTHI GR HIGH Gear Act.
44 Low Gear Adjuster AUTOSHFTLO GR Low Gear Act.
45 Autoshift Neutral Regulator AUTOSHFTNTL GR Neutral Act.
46 AutoShift Ground Circuit (minus) AUTOSHFTCOMLO Common
47 Injector Cylinder # 17 CYL 17 INJECTR Cyl 17 Injectr
48 Injector Cylinder # 18 CYL 18 INJECTR Cyl 18 Injectr
49 Injector Cylinder # 19 CYL 19 INJECTR Cyl 19 Injectr
50 Injector Cylinder # 20 CYL 20 INJECTR Cyl 20 Injectr
51 Additional Input Driver # 3 AUXOUT DRIVER3 Auxout Driver3
52 Additional Input Driver # 4 AUXOUT DRIVER4 Auxout Driver4
53 Additional Input Driver # 5 AUXOUT DRIVER5 Auxout Driver5
54 Additional Input Driver # 6 AUXOUT DRIVER6 Auxout Driver6
55 Additional Input Driver # 7 AUXOUT DRIVER7 Auxout Driver7
56 Additional Input Driver # 8 AUXOUT DRIVER8 Auxout Driver8
57 Additional PWM # 1 AUX PWM DRVR 1 Aux PWM Drvr 1
58 Additional PWM # 2 AUX PWM DRVR 2 Aux PWM Drvr 2
59 Additional PWM # 3 AUX PWM DRVR 3 Aux PWM Drvr 3
60 Additional PWM # 4 AUX PWM DRVR 4 Aux PWM Drvr 4
61 Mixture Formation Valve VAR SWIRL VALV Swirl Valve
62 Prestroke Sensor PRESTROKE SNSR PreStroke Snsr
63 Prestroke Actuator PRESTROKE ACTR PreStroke actr
64 Sensor # 2 Engine Speed SPEED SENSOR2 SPEED Sensor 2
MID 128 Engine Subsystem Codes 65 — 78
65 Oxygen Sensor OXYGEN SENSOR
MID 128 Engine Subsystem Codes 65 — 78
66 Combustion Control Signal IG MODE SIGNAL
67 Combustion Distribution Signal IG TIME SIGNAL
68 Pressure at the Second Inlet of the Turbocharger TURBO PRSSRE 2
69 Aftercooler temperature ACOC COOL TEMP
70 Heated inlet air # 1
71 Heated inlet air # 2
72 Nozzle Cylinder # 21 CYL 21 INJECTR
73 Nozzle Cylinder # 22 CYL 22 INJECTR
74 Nozzle Cylinder # 23 CYL 23 INJECTR
75 Nozzle Cylinder # 24 CYL 24 INJECTR
76 Knock Sensor KNOCK SENSOR
77 Gas Control Valve GASMETER VALVE
78 Fuel Pump Control Mechanism
MID 136 Codes of Subsystems ABS 1 — 14
1 ABS sensor, 1st Axle, Left (front) WH SNSR AXL 1L Wh Snsr Axl 1L
2 ABS sensor, 1st Axle, Right (front) WH SNSR AXL 1R Wh Snsr Axl 1R
3 ABS sensor, 2nd Axle, Left (middle) WH SNSR AXL 2L Wh Snsr Axl 2L
4 ABS sensor, 2nd Axis, Right (middle) WH SNSR AXL 2R Wh Snsr Axl 2R
5 ABS sensor, 3rd Axle, Left (rear) WH SNSR AXL 3L Wh Snsr Axl 3L
6 ABS sensor, 3rd Axle, Right (rear) WH SNSR AXL 3R Wh Snsr Axl 3R
7 ABS modulator, 1st Axle, Left (front) PRSMOD VLV A1L Mod. Valve A1L
8 ABS modulator, 1st Axle, Right (front) PRSMOD VLV A1R Mod. Valve A1R
9 ABS modulator, 2nd Axis, Left (middle) PRSMOD VLV A2L Mod. Valve A2L
10 ABS modulator, 2nd Axis, Right (middle) PRSMOD VLV A2R Mod. Valve A2R
11 ABS modulator, 3rd Axis, Left (rear) PRSMOD VLV A3L Mod. Valve A3L
12 ABS modulator, 3rd Axis, Right (rear) PRSMOD VLV A3R Mod. Valve A3R
13 Motor Brake Relay RTDR CNTRL RLY Rtdr Cntrl Rly
14 Relay, Diagonal Voltage 1 RLAY DIAGONAL1 Relay DIAG. 1
MID 136 Codes of Subsystems ABS 15 — 47
15 Relay, Diagonal Voltage 2 RLAY DIAGONAL2 Relay DIAG. 2
16 ABS ABS MODE SWTCH ABS Mode Swtch
17 ASR switch ASR MODE SWTCH ASR Mode Swtch
18 Valve DIF 1-ASR ASR DIF1 VALVE ASR Dif1 Valve
19 Valve DIF 2-ASR ASR DIF2 VALVE ASR Dif2 Valve
20 Pneumatic Control Motor PNEU ENG CNTRL Pneu ENG Cntrl
21 Electrical Control Engine ELEC ENG CNTRL Elec ENG Cntrl
22 Speedometer Sensor SPN SGNL INPUT SPEEDSIGNAL In
23 ABS WARNLIGHT BULB WarnLIGHT Bulb
24 ASR ASR LIGHT BULB ASR LIGHT Bulb
25 Average Speed of Front Axle ABS Sensors SENSOR AX1 AVG Sensor AX1 AVG
26 Average Speed ABS Sensor Front Gearbox SENSOR AX2 AVG Sensor AX2 AVG
27 Average Speed ABS Sensors Rear Gearbox SENSOR AX3 AVG Sensor AX3 AVG
28 ABS Valve Modulator for Reducers PRSSRMODDRVAXL Mod, Relay Valve
29 Pressure Sensor Valve ABS for Reducers PRSSRXDCDRVAXL Trans, Relay Vlv
30 Main Control Relay for ABS MASTER RELAY Master Relay
31 Front Axle Trailer, Left Brake, Adjust Incorrect BRAKE ADJUST Brake Adjust
32 Front Axle Trailer, Right Brake, Adjusting Incorrect BRAKE ADJUST Brake Adjust
33 Trailer Rear Axle, Left Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
34 Front Axle Trailer, Right Brake, Adjust Incorrect BRAKE ADJUST Brake Adjust
35 Front Axle Tractor, Left Brake, Adjustment Incorrect BRAKE ADJUST Brake Adjust
36 Front Tractor Axle, Right Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
37 Front Tractor Gearbox, Left Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
38 Front Tractor Gearbox, Right Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
39 Rear Tractor Gearbox, Left Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
40 Rear Tractor Gearbox, Right Brake, Wrong Adjustment BRAKE ADJUST Brake Adjust
41 Relay Height Suspension
42 Holding Valve Solenoid — Axis 1 Left
43 Holding Valve Solenoid — Axis 1 Right
44 Holding Valve Solenoid — Axis 2 Left
45 Holding Valve Solenoid — Axis 2 Right
46 Holding Valve Solenoid — Axis 3 Left
47 Holding Valve Solenoid — Axis 3 Right
MID 136 Codes of Subsystems ABS 48 — 80
48 Relief Valve Solenoid — Axis 1 Left
49 Relief Valve Solenoid — Axis 1 Right
50 Relief Valve Solenoid — Axis 2 Left
51 Relief Valve Solenoid — Axis 2 Right
52 Relief Valve Solenoid — Axis 3 Left
53 Relief Valve Solenoid — Axis 3 Right
54 Hydraulic pump motor
55 Brake Light Switch 1
56 Brake Light Switch 2
57 Electrical Pressure Control, 1st Axis
58 Pressure Control Replacement System, Axle
59 Brake Pressure, Axle
60 Electrical Pressure Control, 2nd Axis
61 Pressure Control Replacement System, Axle
62 Brake Pressure, Axle 2
63 Electric Brake Adjustment, Axle 3
64 Electric Pressure Control, 3rd Axis 65 Brake Pressure, Axis 3
66 Electric Brake Adjustment, Trailer
67 Pneumatic Brake Control, Trailer
68 Pressure Brakes, Trailer
69 Axle Load Sensor
70 Pad Thickness Gauge — Axis 1 Left
71 Pad Thickness Sensor — Axis 1 Right
72 Pad Thickness Sensor — Axis 2 Left
73 Pad Thickness Sensor — Axis 2 Right
74 Pad Thickness Sensor — Axis 3 Left
75 Pad Thickness Sensor — Axis 3 Right
76 Transmitter Brake Signal
77 Sensor Signal # 1 Braking
78 Sensor Signal # 2 Braking
79 Wheel Size
80 Brake Control Machine
MID 190 Air Conditioner Subsystem Codes
1 Level Freon REFRGNT CHRG REFRIG Pres
2 Moisture Level in Freon REFRIG MOISTR REFRIG Moistr
3 Non-condensing Gas in Freon GAS IN REFRIGN Gas In REFRIGN
4 Solenoid Controlling Freon Flow RFRG FLOW CTRL RFRG Flow Ctrl
5 Freon Low Pressure Sensor LOW PRS SWITCH Low Pres SW
6 Circuit Freon Compressor Control CLUTCH CIRCUIT Clutch Cir
7 Air Conditioner Radiator Thermostat Circuit Tstat Cir
MID 219 VORAD Radar Subsystem Codes
1 Front Antenna
2 Electronics Antennas
3 Brake System Monitor
4 Monitor Dynamics
5 Steering Wheel Position Monitor
6 Speedometer Monitor
7 Right Turn Monitor
8 Left Turn Signal Monitor
9 Display
10 Sensor on the right side
11 Left side sensor
12 Rear Sensor
General Subsystem Codes (SIDs for any MIDs) 151 — 153
151 System Diagnostic Code # 1
152 System Diagnostic Code # 2
153 System Diagnostic Code # 3
General Subsystem Codes (SIDs for any MIDs) 154 — 248
154 System Diagnostic Code # 4
155 System Diagnostic Code # 5
219 Combustion Indicator
220 Electrical Connection Tractor / Trailer (ISO 11992)
221 Supply Voltage for Sensors
222 Lamp «PROTECT»
223 Brightness Sensor
224 Alarm
225 Yellow Lamp
226 Gear Transmission Sensor
227 Additional Entrance # 1
228 High Pressure Switch HI PRES SWITCH HI Pres SW
229 Kickdown Switch
230 Idle Air Confirmation Switch
231 SAE J1939 Chain
232 5-Volt DC Power Supply
233 Driver # 2
234 Mechanism «ON» Parking Brake
235 Mechanism «OFF» Parking Brake
236 Power Connector
237 Combustion Connector
238 Diagnostic Lamp — Red
239 Diagnostic Lamp — Yellow
240 Memory
242 Switch «RESUME» Cruise
243 Switch «SET» Cruise
244 Switch «ENABLE» Cruise
245 Clutch Pedal Switch # 1
246 Switch # 1 Brake Pedal
247 Switch # 2 Brake Pedal
248 Diagnostic circuit OEM
General Subsystem Codes (SID for any MIDs) 249 — 254
249 Chain SAE J1922 SAE J1922 SAE J1922
250 Chain SAE J1708 (J1587)
251 POWER SUPPLY POWER SUPPLY
252 Calibration Module
253 Calibration Memory
254 Controller # 1 CONTROLLER Controller
Fault Codes (FMI)
00 Above normal HIGH
01 Below normal Low
02 Floating or Incorrect Erratic Signal
03 Voltage above normal or short circuit in power supply Short Hi
04 Voltage below normal or short circuit to earth Short Lo
05 Current below normal or open circuit OPEN
06 Above normal current or short-circuit to earth Short
07 Mechanical system does not respond correctly NoRESPONSE
08 Unusual Frequency, Pulse Length, or SIGNAL Period
09 Unusual Update Rate UPDATE
10 Unusual Rate Change Rate
11 The error is not clear Not Known
12 The unit itself does not work correctly Bad
13 Calibrate incorrectly calibrated
14 Special Instructions RSRVD
15 Reserved RSRVD
Любитель
Зарегистрирован: 19 янв 2011 06:11
Сообщения: 28
Автомобиль/VIN: FREIGHTLINER CL120 COLUMBIA VIN 1FUJA6CG33LK78433
abs tractor
Доброе утро! Подскажите пожалуйста порядок запуска диагностики abs на фреде коламбии ( с помощью кнопки в левом ящике» abs diagnos») ,как прочитать коды ? При нажатии на тормоз и одновременном включении зажигания слышны четыре «пшика» ,лампа abs горит постоянно и не реагирует на кнопку диагностики!
Igor
Site Admin
Зарегистрирован: 06 апр 2005 08:14
Сообщения: 21854
Откуда: Гудвил Холдинг
Re: abs tractor
Фред может диагностировать все системы, поэтому диагностика АБС аналогична диагности других компонетов. Кнопка на блоке для тех производителей, кто не имеет общего модуля и тогда это диагностируется отдельно.
Вот, видите, группа 136 АБС
viewtopic.php?f=49&t=3474
_________________
Cамый лучший способ усвоить истину – это подвергнуть ее сомнению.
Чтобы не получать глупые ответы, не надо задавать глупые вопросы.
τὸ αὐτεξούσιον
Oleg 848
Любитель
Зарегистрирован: 19 янв 2011 06:11
Сообщения: 28
Автомобиль/VIN: FREIGHTLINER CL120 COLUMBIA VIN 1FUJA6CG33LK78433
Re: abs tractor
Доброе утро! Диагностика двигателя выдаёт только 25(активных ошибок нет) ,больше ошибок нет! Но лампа abs горит постоянно( на включённом зажигании). Получается что кроме сервиса никто не поможет? Тогда зачем кнопка диагностики?
Igor
Site Admin
Зарегистрирован: 06 апр 2005 08:14
Сообщения: 21854
Откуда: Гудвил Холдинг
Re: abs tractor
Я делал сервис на БМВ дизель, надо было долить мочевину ( а то комп мне обещал заглушить машину через 1000 км) когда на сервисе долили и погасли все коды, через день загорелась лампочка экология, мать ее так, но при этом все системы диагностики показывали норму. Ехать в сервис было неохота, машина ехала, вчера эта ср@н@я экология погасла, вот так.
Но если тока баба Ванда.
Здесь спросите.
http://www.freightlinertrucks.com/
_________________
Cамый лучший способ усвоить истину – это подвергнуть ее сомнению.
Чтобы не получать глупые ответы, не надо задавать глупые вопросы.
τὸ αὐτεξούσιον
DasBoot
Ф@Н@Т
Зарегистрирован: 13 янв 2010 05:27
Сообщения: 786
Откуда: Самара г.Отрадный
Автомобиль/VIN: 1FUJBBCG42LJ32661
Re: abs tractor
ABC на работоспособность двигателя не влияет, если АВС Вас раздражает, то выложите ошибки, которые выдает АВС.
Вам здесь подскажут, что делать дальше и где искать собаку!
Пример ошибок по АВС:
1. 136 s 012 05 ( OPEN Brake Mod, Valve A3R)
Ошибка по правому заднему датчику АВС (третья задняя ось на автомобиле)– обрыв в проводке или не исправен сам датчик.
2. 136 s 007 05 ( OPEN Brake Mod, Valve A1L)
Ошибка по левому переднему датчику АВС (первая ось передняя на автомобиле)– обрыв в проводке или не исправен сам датчик.
_________________
Сергей А. тел: 8 917 140 7 ноль сорок шесть
[i]Как трудно жить без Светлой Сказки![/i]
Oleg 848
Любитель
Зарегистрирован: 19 янв 2011 06:11
Сообщения: 28
Автомобиль/VIN: FREIGHTLINER CL120 COLUMBIA VIN 1FUJA6CG33LK78433
Re: abs tractor
Уважаемые господа супер профи я у ВАС хочу спросить как правильно заставить лампочку abc мигать( чтобы прочитать коды она должна мигать)! На машине нет табло на котором высвечивались бы ошибки.Ошибки можно посчитать по миганиям лампочки(правильно?),а она не мигает!,просто горит всё время!Попытка нажать на кнопку и одновременно включить зажигание к успеху не привела(лампочка abs просто горит!),так же она просто горит при нажатии на тормоз +зажигание+нажатие на кнопку, пробывал на ходу та же история.Что надо сделать что бы она замигала?? Или лампочка abs мигать не должна? Может есть другая лампочка ? тогда где она? Подскажите пожалуйста!
alex725
Ф@Н@Т
Предупреждения: 2
Зарегистрирован: 08 янв 2009 21:15
Сообщения: 4602
Откуда: Тюмень
Автомобиль/VIN: FLC 120 F43284
Re: abs tractor
Дак в том то и дело, что не может он их (ошибки) вытащить сам. 
Я сам тоже не пытался этой диагност. кнопкой, на Центури проще — на дисплей ошибки выводятся.
_________________
Умничая, надо быть готовым к тому, что ты облажаешься.
DasBoot
Ф@Н@Т
Зарегистрирован: 13 янв 2010 05:27
Сообщения: 786
Откуда: Самара г.Отрадный
Автомобиль/VIN: 1FUJBBCG42LJ32661
Re: abs tractor
У меня к вам вопрос, какая у вас машина, Columbia или Центурии?
От этого и будем плясать!
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Oleg 848
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Re: abs tractor
FREIGHTLINER CL120 COLUMBIA VIN 1FUJA6CG33LK78433 2002 гв. двигатель Detroit Diesel 12,7 ,коробка еатон 10
DasBoot
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Re: abs tractor
Если я не ошибаюсь, то;
Полевой стороне по ходу машины в кабине со стороны водителя есть дверка за водительским седеньем, её отрываете, там увидите черный квадратный блок с кнопкой, при включенном зажигании нажимаете на эту кнопку и считываете код ошибки.
Это процедура для вашей машины, для центурии другая.
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Oleg 848
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Re: abs tractor
Всё правильно,с левой стороны на стойке есть дверка там блок предохранителей,маленькая черная коробочка и кнопка диагностики ,но проблема в том что при нажатии на неё ничего не происходит(как лампочка горела так и горит).
DasBoot
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Re: abs tractor
Ошибки нужно смотреть на приборной панели, где показание спидометра!
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Oleg 848
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Re: abs tractor
Спасибо! Ещё вопрос — код ошибки должен высветиться на табло где спидометр в цифровом виде (правильно?), а далее смотреть по кодам (так?).
DasBoot
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Re: abs tractor
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Oleg 848
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Re: abs tractor
Добрый день! Сегодня попробывал воспользоваться вашими советами но результатов это не дало,на табло не появляется никаких кодов,перепробывал все режимы.Может есть другие способы? Подскажите а где находится сам блок авс? Может от него начать искать ?
Igor
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Re: abs tractor
А вы не на нем нажимали кнопочку ??? В нише за сиденьем он находится.
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Чтобы не получать глупые ответы, не надо задавать глупые вопросы.
τὸ αὐτεξούσιον
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Re: abs tractor
Нужно подольше посидеть за компом в режиме ПОИСК и всё найдёшь! На клавишу которая в «трансформаторной будке» за водительским сиденьем , нужно давить 1 сек. (из опыта — лампа ABS, чутка ярче загорится) Отпускаем кнопку и читаем коды по лампочке. Но при всём этом на дисплее тоже читаются ошибки. Если первые три цифры 136 — это про ABS.
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Oleg 848
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Re: abs tractor
А вы не на нем нажимали кнопочку ??? В нише за сиденьем он находится.[/quote]
В нише только кнопка! и блок предохранителей на салон.
alex725
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Re: abs tractor
Обычно там и стоит! Может у тебя его того, спи…ли? 
Давно на этой машине и АБС давно горит?
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Oleg 848
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Re: abs tractor
Машина куплена с пробегом по России в ноябре 2010,а авс горит после того как все лампочки в щиток вставил .А блок где то есть! т.к. при нажатии на педаль тормоза и одновременном включении зажигания клапаны авс (два спереди и два сзади срабатывают»пшикают!»)
DasBoot
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Re: abs tractor
Поставь машину на ручник.
Включи зажигание, после прохождения диагностики или вовремя прохождения включи кнопку круиз контроля и посмотри на табло, должно, что-то появится.
По Коламбии я точно не знаю!
На данном форуме про АВС на писано очень много, поищи!
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alex725
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Re: abs tractor
А что на Центури появляется? Не делал так, интересно просто. 
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DasBoot
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Re: abs tractor
Я, тоже так не пробовал, но видел как делают на Коламбии!
На Центуре все проще сам знаешь, тебя учить не надо!
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Re: abs tractor
От нехрен делать пошел посмотреть как это будет выглядеть ну Центури (кнопка диагностики АБС)! Включил зажигание, нажал кнопку (нажать и держать пару секунд, затем отпустить), начинает моргать лампочка АБС на панели. Проморгала 1 — 1 (система ОК). Держал долго (сек. 5), загорелась лампочка WEEL SPIN — постоянно, лампочка АБС проморгала 17 — 8 (ATC System Disable for Dynamometer Test). Машина без воздуха, давно не заводил. Проморгала — потухла, WEEL SPIN горит. Выкл. — вкл. зажигание, все потухло. Снова нажал кн. диаг. АБС, лампочка моргает 1 — 1. Уже не мог добиться чтобы загорелась ламп. WEEL SPIN. (для проверки алгоритма). Вот примерно так! Да, блок прикручен на дверке внизу (как и было ). Подходит шт. 5 фишек, посмотри не болтаюся они у тебя просто так?
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John Doe
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Re: abs tractor
Круиз никакого отношения к ABS не имеет так же, как кнопка «abs diagnos» к
круизу и кодам на экране любого трака. Внимательно посмотрите на картинку:
Кнопка включена параллельно лампочке той что на приборной доске и при
её нажатии на секунду-две лампочка должна чуть ярче вспыхнуть, а после
её отпускания должны полезть коды. Если лампочка не изменяет яркость
то, как вариант, следует уделить внимание перемычке между 9-12-15
пинами. Эта перемычка на то и расчитана что если кто чинил ABS путём
отсоединения коннектора то лампочка будет гореть постоянно, ни как
не реагируя на кнопку. Странным является то что клапаны пшикают т.к.
выдернув коннектор и питание на блок не будет подаваться.
Кстати, блок ABS может располагаться под кабиной.