U029D and U029E NOx sensor codes: What ‘lost communication’ means
What NOx sensors do
But before we get started on the solutions available to you, let’s take a look at what the NOx sensor does. The diesel NOX sensor has a duel-purpose: it is designed to measure both the nitrogen oxide content (chemical name is NO or NO2), and the oxygen content (chemical name O2) in the exhaust. The NOx sensor is therefore vital in a good, working engine. It is possible to drive for short distances with a faulty NOx sensor, but it will quickly impact the acceleration, and cause lost mileage.
As you did understand this part performs Oxygen (lambda probe’s) work and it does measure NOx content, to make sure engine is running smoothly, fuel efficiency is good and environmental isn’t being affected by nitrogen oxides coming out of the exhaust system.
Where are NOx sensors fitted?
So where is the NOx sensor? We find it located a little up from the SCR catalyst, in a position prime for directly measuring the level of NOx gas sent out by the engine. This is partnered by a NOx sensor located just a little down from the SCR catalyst, in the perfect place to measure the performance of the catalyst itself. The NOx sensor A is generally screwed into the exhaust pipe, just behind the catalytic converter.
Nitrogen Oxide sensors are fitted to all EURO 4, EURO 5, EURO 6 standard cars, buses, trucks, vans, tractors, heavy duty equipment or any other 12V or 24V motor vehicle with petrol or diesel combustion engine.
These sensors are used by all car manufacturer such Audi, VW Caddy Golf Passat Touran Sharan, Skoda, Seat Alhambra MPV, BMW, Ford, Land Rover, GMC, Volvo, Opel, Renault, Citroen, Peugeot 3008, Alfa-Romeo, Mercedes-Benz, GM, Chrysler, Chevrolet, Opel Vauxhall Insignia Astra MK6 J MK7 K Zafira C MK3, Mini, Dodge Ram truck, Cummins, Duramax, Mazda, Nissan, Lexus, Toyota, Fiat, Isuzu and many other.
Symptoms of the faulty NOx sensor
This is a pretty severe problem, so it is advisable to deal with it quickly. But what are the symptoms of U029D and U029E error codes? They include the engine warning light (also known CEL check engine light) coming on (check your user manual to identify this), ask your local mechanic to check this for you if no voltage being produced by the sensor module, if you are DIY person you can use OBD-II OBD 2 port and scanner to check for error codes.
Additionally when sensor has malfunction car’s engine won’t work as good as before and fuel consumption will increase as well.
Explanation of faulty NOX sensor:
- U029E00 — Lost communication with NOX sensor B
- U029E Lost Communication with NOx sensor B
- U029E-00
- U029D00 — Lost communication with NOX sensor A
- U029D
- U029D00 — Communication with nox sensor has a malfunction
- U029D — Fault in Communication with the DeNOX system
- U029D-00
- U100600 — NOx sensor 1 Bank 1 — No Communication
- 28992 U029E00 Communication missing incorrect
- 053302 — NOx Sensor 1 Bank 2
- U1036-000 U1036000 No Communication
So what’s the solution?
The first things to check are the fuses and wiring. Take a look for any obvious loose wires or blown fuses for an easy fix. If everything seems fully functioning, but the NOx sensor error code remains lit up, then replace the NOx control unit sensor, before replacing inspect connectors and plugs as it is very common that these places were affected by water or moisture so before replacing sensor dry them properly. This will help you to determine whether it is a problem with the sensor itself, or the system which feeds the sensor. If, once you have replaced the sensor, the new NOx sensor does not light up an error code, then you know that the issue was with the NOx sensor itself, and has been fixed. On the other hand, if the new NOx sensor still results in an error code, then it is more likely that the issue is with the system itself. but in mostly of the cases it is related to faulty nitrogen oxide sensor.
Compared to fault codes starting with letter P, for example P2200 P2201 P2202 P229F62 P229E P11CC P11DC P11DB and P20EE there is no cheap fix solution or repair kit, the only way to replace buy whole brand new NOx sensor as the main part which is not repairable was damaged or has failed completely and couldn’t be repaired to ensure safety of your car.
Where to get new sensor and which one is required for my car?
If it’s first time you are dealing with NOXC2, NOXC3, NOXC4 or standard NOx sensor, you must to know that these sensors aren’t universal fitment even they look very similar probe and control unit.
There are thousands of different NOx sensors on the market with different length of probe, different software and hardware inside the ballast (emission control unit) for each manufacturer, for example Mercedes-Benz A0009053403, A0009053503, A0009053603, A0009053603, VW 03L907807AB, 03L907807AF, 03L907807AD and so on, below we did provide a short list of available sensors at our online shop.
To find out which part number and sensor is required for you car there are two ways first one lift up or get under the car, locate sensor which is faulty bank 1 or bank 2 etc remove protection covers if necessary and take a picture of label or any writings located on the control unit.
Another way is to hook up your car with dealer software and ask to check what is original part entered in the system, this way is more expensive as it does require dealer software and to check part number phisically is much more easier and cheaper way to do it.
When you have the crucial information you can search for needed part number online, at local store, dealer or any other channels you want or you can email xenons4u with picture or old part number and we will be more than happy to locate this part used, new, refurbished or aftermarket depending on the budget and availability.
A nice, easy fix, but absolutely integral to the smooth running of your vehicle!
An example list of OEM part numbers, which we can supply:
· 9678570780 5WK96746A SNS146A | · 89463-E0480 5WK96786 | |
· 9675358480 5WK96745A SNS145A | · 68085740AA 5WK96730 SNS12V | |
· 227905444R 5WK96748 SNS148 | · A0009056304 5WK97250 | |
· 227908539R 5WK96747 SNS147 | · A0009053403 5WK96681D | |
· 03L907807R 5WK96737 | · A0009059603 A2C12547900-081G | |
· 4M0907807G 5WK97309 A2C92707800-02 | · A0009059603 5WK96681E | |
· 04L907805AR — 04L907805AS — 059907807P | · A0009053503 5WK96682D | |
· 4H0907807J — 4G0907807T — 4G0907807E | · A0009052909 A2C16442800-292 | |
· 8R0907807R — 4M0907807F — 059907807Q | · A0009053000 5WK96682 | |
· 059907807R — 04L907807S — 8R0907807R | · A0009052900 5WK96683 | |
· 4M0907807- 4M0907807R — 4M0907807G | · A0009057000 5WK96682A | |
· 4N0907807 — 4N0907807B — 8K0907807H | · A0009057100 5WK96683A | |
· 03L907807AC A2C10327400-086C | · A0009053503 5WK96682C | |
· 04L907805L 5WK97233 | · A0009053603 5WK96683C | |
· 03L907807AF A2C10327600-088B SME | · A0009055100 5WK96681 | |
· 03L907807AD — 03L907807 AD — 5WK96688A | · A0009056900 5WK96681A | |
· 03L907807AE | · A0009053403 5WK96681C | |
· 8K0907807E — 5WK96688 | · A0009059803 5WK96683E | |
· 8K0907807C — 5WK96638B | · A0101539528 5WK96653C | |
· 8K0907807D — 5WK96641B | · A0009050008 A2C12610200-284 | |
· 8K0907807K — 5WK96689A | · A0009052709 A2C16442400-290 | |
· 8K0907807F — 5WK96689 | · A0009053109 A2C15463300-02 | |
· 8R0907807G — 5WK96728B | · A0009053009 A2C15462900-02 | |
· 8R0 907 807 — 8R0907807 — 5WK96712 | · A0009053606 5WK96682F | |
· 8R0 907 807 Q — 8R0907807Q | · A0009059703 5WK96682E | |
· 8R0 907 807 P — 8R0907807P | · A0009050108 A2C13684300-286 | |
· 8R0 907 807 A — 8R0907807A — 5WK96728 | · A0065427218 5WK96677 | |
· 8R0907807L — 5WK97255 | · A0035428818 5WK96606 | |
· 8R0907807E — 5WK96796 | · A0009053706 5WK96683F | |
· 8R0907807F — 5WK96739A | · A0009050208 A2C13684500-287 | |
· 03L907807 T — 03L907807T — 5WK96798 — A2C10328500-198A | · A0009053603 5WK96683D | |
· 076907807 5WK96648A | · A0009052809 A2C16442600-291 | |
· 03L907807E — 5WK96638C | · 759040204 5WK96650B — 5WK96650C | |
· 4G0907807AA A2C39767700-01 | · 759040202 5WK96650 | |
· 04L907805CE A2C14860700-01 | · 758712905 5WK96610K | |
· 04L 907 805 BH — 04L907805BH | · 758712903 5WK96610L | |
· 04L 907 805 DH — 04L907805DH | · 758712901 5WK96610G | |
· 04L 907 805 AD — 04L907805AD | · 758051801 5WK96610D | |
· 04L 907 805 DC — 04L907805DC | · 758712902 5WK96610H | |
· 04L907805CJ — 04L907805CJ | · 758712905 5WK96610L | |
· 04L907805AE — 04L907805AE | · 758713001 5WK96621F | |
· 04L907805BP — 04L907805BP | · 758713005 5WK96621J | |
· 04L907805AA — 04L907805AA | · 758713003 5WK96621H | |
· 04L907805F | · 758713002 5WK96621G | |
· 04L907807AA — 04L907807AA | · 758713005 5WK96621K | |
· 04L907807AD — 04L907807AD | · 758051701 5WK96621C | |
· 04L907807F | · 758232601 5WK96621D | |
· 04L907805E — 04L907805 E — 04L 907 805 E | · 758712701 5WK96621E | |
· 04L907805C — 04L907805 C — 04L 907 805 C | · 857647101 5WK96699B | |
· 04L907805G — 04L907805 G — 04L 907 805 G | · 8580410-03 0281007018/19 | |
· 04L907807G — 04L907807 G — 04L 907 807 G | · 8580410-01 0281006556 | |
· 04L907807AT | · 851879101 5WK96699A | |
· 04L907807BF | · 858984401 5WK96697C 13628589844 | |
· 04L907805AL | · 857646901 5WK96697B | |
· 04L907807AL | · 858984601 5WK96699C | |
· 4H0907807L | · 851878901 5WK96697A | |
· 04L907807A | · 851166601 5WK96699 | |
· 04L907807B | · 851166401 5WK96697 | |
· 8W0907807C — 5WK97258 | · A0101539528 5WK96653C | |
· 4M0907807B — 5WK97223 | · A0101539328 A2C39120900-042C | |
· 5WK9 7226 — 5WK97226 | · A0091533628 5WK96616F | |
· A2C11875900-254A | · 2011649 5WK96628C | |
· 03N907807A — 5WK97251 | · 2011650 5WK96626C | |
· 80A907807B — 5WK97415 — A2C98278900-02 | · LW8161S 55598161 5WK97227 | |
· 076907807A 5WK96690 | · LW0097S 55570097 5WK96709A | |
· 03L907807AB — 5WK96690B — A2C10327800-090C | · 4326873 A045S170 NB1500 | |
· 04L907805AR — A2C39831400-02 | · SNS142B 5WK96742B A2C95991800-01 | |
· 059907807G — 5WK96685A | · 2872948 A034M378 | |
· 04L907805DG 0281007335/336 | · 5WK96742 SNS142 A2C34947100-01 | |
· 8K0907807F — 5WK96689 | · 12642311 5WK96645C | |
· 8K0907807J — 5WK97205 | · 05149216AB 5WK96651A | |
· 4M0907807E — 5WK97261 | · 68197109AA 5WK96799 | |
· 4G0907807S — SNS451_ | · 68227486AA 5WK97360 | |
· 4M0907807G — SNS309 — 5WK97309 | · SNS360 A2C92496200-01 | |
· 8W0907807B — 5WK97257 | · 68085740AA 5WK96730 | |
· 8R0907807S — SNS456_ | · 68210084AA — 904-6030 | |
· 4M0907807D — 5WK97260 | · 06F907807D — 5WK96603B | |
· 04L907807G — 5WK97217 | · 06F907807F — 5WK96603B | |
· 059907807J 5WK97229 | · 06F907807A — 5WK96603 | |
· 8K0907807K 5WK96689A | · 06F907807E — 5WK96603A | |
· 4G0907807L 5WK97266 |
Описание ошибки U029D00
Блок управления дозировкой (DCU) управляет количеством впрыска карбамида, временем впрыска, подогревом линии карбамида и резервуаром, а также управляет различными датчиками (датчик температуры отработавших газов, датчик уровня карбамида, датчик NOx). Датчик NOx отправляет и принимает информацию по связи CAN и передает информацию самодиагностики в ECU.
Если блок DCU не получает CAN-сообщение (концентрация оксидов азота и информация, связанная с диагностикой ошибки) от контроллера переднего датчика оксида азота в течение определенного периода времени, регистрируется код неисправности DTC U029D00.
Возможная причина ошибки U029D00
Плохой контакт в разъеме
Проверьте связь между передним датчиком оксидов азота и блоком DCU по шине CAN или отсутствие между ними короткого замыкания
Контроллер переднего датчика NOx
Volvo vehicles, like any other vehicles, also generate many unwarranted error codes. Error codes often occur in heavy duty vehicles due to high torque and high load. The error codes most frequently encountered by users are from from the Adblue system.
When we say Adblue systems, we often think about system that breaks very easily. These systems are often used in heavy loads and commercial vehicles. Lately, it has begun to be used in passenger cars. these systems are not used in most countries, even if they are mandatory in Europe. Because it is not structured correctly. Even the adblue liquid, that this system uses, is very difficult to find on the market. Like we said, the system is unstable and users are having trouble. It is a very difficult situation when the systems breaks in the middle of road . Repair of the system is very costly and you lose precious time. For this reason, users are often looking for solutions. One of the solution is an Adblue Emulator developed by SAIL TECHNOLOGY. It is a permanent solution and will be there right beside you in every situation. Adblue Emulators, which many users prefer, will not let you down.
So what do these emulators do and what information do they give? Below are the benefits and fault code information of the SAIL Technology Adblue Emulator we have listed for you.
The instructional models are designed for: Volvo B11R (3), Volvo B5LH (3), Volvo B5TL (3), Volvo B8R (3), Volvo FH (4).
Attention: Please visit https://www.canbusemulator.com/en for more detailed information about diagnostic trouble codes
DTC |
DTC Code Name |
Type of malfunction |
P01951F |
Engine Oil Temperature Sensor «A» |
Circuit Intermittent |
B150413 |
Vision Camera 1 Heater Circuit |
Circuit Open |
P001676 |
Crankshaft Position — Correlation with Camshaft Position |
Incorrect installation position |
P003A99 |
Turbocharger / turbocharger supercharging control position «A» has exceeded the training threshold |
Parameter limit exceeded |
P004513 |
Open in turbocharger / turbocharger supercharging control circuit «A» |
Open circuit |
P004519 |
Open in turbocharger / turbocharger supercharging control circuit «A» |
Current in the circuit above the threshold |
P004577 |
Open in turbocharger / turbocharger supercharging control circuit «A» |
The required position is unattainable |
P004591 |
Open in turbocharger / turbocharger supercharging control circuit «A» |
Parametric |
P004592 |
Open in turbocharger / turbocharger supercharging control circuit «A» |
Characteristics or malfunctioning |
P00459A |
Open in turbocharger / turbocharger supercharging control circuit «A» |
Working conditions of a component or system |
P006964 |
Correlation of absolute pressure in the reservoir and barometric pressure |
Violation of signal reliability |
P006E16 |
Supply voltage control circuit turbocharger / turbocharger «A» |
Voltage in the circuit below the threshold |
P006E17 |
Supply voltage control circuit turbocharger / turbocharger «A» |
Voltage in the circuit above the threshold |
P007011 |
Outdoor temperature sensor «A» |
Short to ground |
P007015 |
Outdoor temperature sensor «A» |
Circuit short to battery voltage or break |
P008700 |
The pressure in the fuel distribution pipe / system is too low, row 1 |
No subtype information |
P008800 |
The pressure in the fuel distribution pipe / system is too high, row 1 |
No subtype information |
P008A00 |
The pressure in the low-pressure fuel system is too low |
No subtype information |
P008B00 |
The pressure in the low-pressure fuel system is too high |
No subtype information |
P008B97 |
The pressure in the low-pressure fuel system is too high |
The operation of the component or system is difficult or blocked |
P009011 |
Control of fuel pressure regulator 1 |
Short to ground |
P009012 |
Control of fuel pressure regulator 1 |
Circuit Short to Battery Voltage |
P009013 |
Control of fuel pressure regulator 1 |
Open circuit |
P009400 |
A leak in the fuel system — a small leak |
No subtype information |
P009A00 |
Air temperature at engine intake — correlation |
No subtype information |
P009B11 |
Fuel Pressure Relief Control |
Short to ground |
P009B12 |
Fuel Pressure Relief Control |
Circuit Short to Battery Voltage |
P009B13 |
Fuel Pressure Relief Control |
Open circuit |
P009B73 |
Fuel Pressure Relief Control |
The actuator jammed in the closed position |
P00AF41 |
Performance characteristics of the turbocharger / turbocharger supercharger control module «A» |
Total checksum error |
P00C600 |
Too low pressure in the fuel distribution pipe — engine crankshaft rotation |
No subtype information |
P010501 |
Absolute pressure sensor in the manifold / barometric pressure |
General electrical fault |
P010512 |
Absolute pressure sensor in the manifold / barometric pressure |
Circuit Short to Battery Voltage |
P010513 |
Absolute pressure sensor in the manifold / barometric pressure |
Open circuit |
P010562 |
Absolute pressure sensor in the manifold / barometric pressure |
Signal comparison error |
P011001 |
Intake air temperature sensor 1, row 1 |
General electrical fault |
P011011 |
Intake air temperature sensor 1, row 1 |
Short to ground |
P011013 |
Intake air temperature sensor 1, row 1 |
Open circuit |
P011501 |
Engine Coolant Temperature Sensor 1 |
General electrical fault |
P011511 |
Engine Coolant Temperature Sensor 1 |
Short to ground |
P011513 |
Engine Coolant Temperature Sensor 1 |
Open circuit |
P01152A |
Engine Coolant Temperature Sensor 1 |
Stuck signal in the range |
P012011 |
Throttle / Pedal Position Sensor «A» |
Short to ground |
P012012 |
Throttle / Pedal Position Sensor «A» |
Circuit Short to Battery Voltage |
P012800 |
Coolant thermostat (coolant temperature below the thermostat control temperature) |
No subtype information |
P016800 |
Fuel temperature in engine too high |
No subtype information |
P016E00 |
Control of the fuel pressure in a closed loop at the limit is too high a pressure |
No subtype information |
P016F00 |
Controlling the fuel pressure in a closed loop at the limit is too low a pressure |
No subtype information |
P018501 |
Fuel temperature sensor «B» |
General electrical fault |
P018511 |
Fuel temperature sensor «B» |
Short to ground |
P018513 |
Fuel temperature sensor «B» |
Open circuit |
P018564 |
Fuel temperature sensor «B» |
Violation of signal reliability |
P019001 |
Pressure sensor in the fuel distributor pipe, row 1 |
General electrical fault |
P019011 |
Pressure sensor in the fuel distributor pipe, row 1 |
Short to ground |
P019013 |
Pressure sensor in the fuel distributor pipe, row 1 |
Open circuit |
P019062 |
Pressure sensor in the fuel distributor pipe, row 1 |
Signal comparison error |
P019064 |
Pressure sensor in the fuel distributor pipe, row 1 |
Violation of signal reliability |
P019511 |
Engine oil temperature sensor «A» |
Short to ground |
P019513 |
Engine oil temperature sensor «A» |
Open circuit |
P019564 |
Engine oil temperature sensor «A» |
Violation of signal reliability |
P01B901 |
Engine oil temperature sensor «B» |
General electrical fault |
P01B911 |
Engine oil temperature sensor «B» |
Short to ground |
P01B913 |
Engine oil temperature sensor «B» |
Open circuit |
P020111 |
Cylinder 1 nozzle «A» |
Short to ground |
P020112 |
Cylinder 1 nozzle «A» |
Circuit Short to Battery Voltage |
P020113 |
Cylinder 1 nozzle «A» |
Open circuit |
P020156 |
Cylinder 1 nozzle «A» |
Invalid / incompatible configuration |
P020211 |
Cylinder 2 injector «A» |
Short to ground |
P020212 |
Cylinder 2 injector «A» |
Circuit Short to Battery Voltage |
P020213 |
Cylinder 2 injector «A» |
Open circuit |
P020256 |
Cylinder 2 injector «A» |
Invalid / incompatible configuration |
P020311 |
Cylinder 3 injector «A» |
Short to ground |
P020312 |
Cylinder 3 injector «A» |
Circuit Short to Battery Voltage |
P020313 |
Cylinder 3 injector «A» |
Open circuit |
P020356 |
Cylinder 3 injector «A» |
Invalid / incompatible configuration |
P020411 |
Cylinder 4 nozzle «A» |
Short to ground |
P020412 |
Cylinder 4 nozzle «A» |
Circuit Short to Battery Voltage |
P020413 |
Cylinder 4 nozzle «A» |
Open circuit |
P020456 |
Cylinder 4 nozzle «A» |
Invalid / incompatible configuration |
P020511 |
Cylinder 5 injector «A» |
Short to ground |
P020512 |
Cylinder 5 injector «A» |
Circuit Short to Battery Voltage |
P020513 |
Cylinder 5 injector «A» |
Open circuit |
P020556 |
Cylinder 5 injector «A» |
Invalid / incompatible configuration |
P020611 |
Cylinder 6 nozzle «A» |
Short to ground |
P020612 |
Cylinder 6 nozzle «A» |
Circuit Short to Battery Voltage |
P020613 |
Cylinder 6 nozzle «A» |
Open circuit |
P020656 |
Cylinder 6 nozzle «A» |
Invalid / incompatible configuration |
P021700 |
Engine coolant temperature exceeded status |
No subtype information |
P021800 |
The condition of the transmission oil temperature rise |
No subtype information |
P021900 |
State of excess of engine speed |
No subtype information |
P023400 |
Overcharging state of turbocharger / supercharger |
No subtype information |
P024311 |
Solenoid of the bypass damper «A» of the turbocharger / supercharger |
Short to ground |
P024312 |
Solenoid of the bypass damper «A» of the turbocharger / supercharger |
Circuit Short to Battery Voltage |
P024313 |
Solenoid of the bypass damper «A» of the turbocharger / supercharger |
Open circuit |
P025612 |
Fuel Injector Diesel Injector |
Circuit Short to Battery Voltage |
P025614 |
Fuel Injector Diesel Injector |
Short to ground or open |
P025692 |
Fuel Injector Diesel Injector |
Characteristics or malfunctioning |
P026A00 |
The efficiency of the charge air cooler is below the threshold |
No subtype information |
P029800 |
Excess temperature of engine oil |
No subtype information |
P029900 |
Insufficient supercharging of the turbocharger / supercharger |
No subtype information |
P02CC00 |
Fuel injector cylinder 1 — determination of the correction at the minimum limit |
No subtype information |
P02CD00 |
Fuel injector cylinder 1 — determination of the correction at the maximum limit |
No subtype information |
P02CE00 |
Fuel injector cylinder 2 — determination of the correction at the minimum limit |
No subtype information |
P02CF00 |
Fuel injector cylinder 2 — determination of the correction at the maximum limit |
No subtype information |
P02D000 |
Fuel injector cylinder 3 — determination of the correction at the minimum limit |
No subtype information |
P02D100 |
Fuel injector cylinder 3 — determination of the correction at the maximum limit |
No subtype information |
P02D200 |
Fuel injector of the cylinder 4 — determination of the correction at the minimum limit |
No subtype information |
P02D300 |
Fuel injector cylinder 4 — determination of the correction at the maximum limit |
No subtype information |
P02D400 |
Fuel injector cylinder 5 — determination of the correction at the minimum limit |
No subtype information |
P02D500 |
Fuel injector cylinder 5 — determination of the correction at the maximum limit |
No subtype information |
P02D600 |
Fuel injector of the cylinder 6 — determination of the correction at the minimum limit |
No subtype information |
P02D700 |
Fuel injector of the cylinder 6 — determination of the correction at the maximum limit |
No subtype information |
P02E011 |
Airflow control at the diesel engine inlet |
Short to ground |
P02E012 |
Airflow control at the diesel engine inlet |
Circuit Short to Battery Voltage |
P02E013 |
Airflow control at the diesel engine inlet |
Open circuit |
P02E07C |
Airflow control at the diesel engine inlet |
Slow reaction |
P02E09B |
Airflow control at the diesel engine inlet |
High / excessive flow |
P02E09C |
Airflow control at the diesel engine inlet |
Low / insufficient flow |
P02E601 |
Diesel Engine Admission Regulator Position Sensor |
General electrical fault |
P02E612 |
Diesel Engine Admission Regulator Position Sensor |
Circuit Short to Battery Voltage |
P02E613 |
Diesel Engine Admission Regulator Position Sensor |
Open circuit |
P02E697 |
Diesel Engine Admission Regulator Position Sensor |
The operation of the component or system is difficult or blocked |
P02E699 |
Diesel Engine Admission Regulator Position Sensor |
Parameter limit exceeded |
P03351F |
Crankshaft Position Sensor «A» |
Intermittent signal in the circuit |
P033531 |
Crankshaft Position Sensor «A» |
Missing signal |
P033538 |
Crankshaft Position Sensor «A» |
Incorrect signal frequency |
P034031 |
Camshaft position sensor «A» — row 1 or separate sensor |
Missing signal |
P034038 |
Camshaft position sensor «A» — row 1 or separate sensor |
Incorrect signal frequency |
P04007C |
Exhaust gas recirculation flow «A» |
Slow reaction |
P04009B |
Exhaust gas recirculation flow «A» |
High / excessive flow |
P04009C |
Exhaust gas recirculation flow «A» |
Low / insufficient flow |
P040311 |
Control of EGR «A» |
Short to ground |
P040312 |
Control of EGR «A» |
Circuit Short to Battery Voltage |
P040313 |
Control of EGR «A» |
Open circuit |
P040341 |
Control of EGR «A» |
Total checksum error |
P040371 |
Control of EGR «A» |
Driven drive |
P040392 |
Control of EGR «A» |
Characteristics or malfunctioning |
P040901 |
The differential pressure sensor EGR |
General electrical fault |
P040912 |
The differential pressure sensor EGR |
Circuit Short to Battery Voltage |
P040913 |
The differential pressure sensor EGR |
Open circuit |
P040964 |
The differential pressure sensor EGR |
Violation of signal reliability |
P040A01 |
Temperature sensor «A» of the exhaust gas recirculation system |
General electrical fault |
P040A11 |
Temperature sensor «A» of the exhaust gas recirculation system |
Short to ground |
P040A13 |
Temperature sensor «A» of the exhaust gas recirculation system |
Open circuit |
P040A64 |
Temperature sensor «A» of the exhaust gas recirculation system |
Violation of signal reliability |
P041A11 |
Temperature sensor circuit «B» of the exhaust gas recirculation system |
Short to ground |
P041A12 |
Temperature sensor circuit «B» of the exhaust gas recirculation system |
Circuit Short to Battery Voltage |
P041A2A |
Temperature sensor circuit «B» of the exhaust gas recirculation system |
Stuck signal in the range |
P042000 |
The efficiency of the catalyst system is below the threshold |
No subtype information |
P047001 |
The gauge of pressure of exhaust gases «A» |
General electrical fault |
P047012 |
The gauge of pressure of exhaust gases «A» |
Circuit Short to Battery Voltage |
P047013 |
The gauge of pressure of exhaust gases «A» |
Open circuit |
P047064 |
The gauge of pressure of exhaust gases «A» |
Violation of signal reliability |
P047511 |
Exhaust Pressure Control Valve «A» |
Short to ground |
P047512 |
Exhaust Pressure Control Valve «A» |
Circuit Short to Battery Voltage |
P047513 |
Exhaust Pressure Control Valve «A» |
Open circuit |
P047572 |
Exhaust Pressure Control Valve «A» |
The actuator jammed in the open position |
P048011 |
Fan control circuit 1 |
Short to ground |
P048012 |
Fan control circuit 1 |
Circuit Short to Battery Voltage |
P048013 |
Fan control circuit 1 |
Open circuit |
P048613 |
Sensor «B» of the EGR system |
Open circuit |
P049D99 |
Control position «A» EGR exceeded the threshold of training |
Parameter limit exceeded |
P04D900 |
Control of the closed loop EGR system at the limit — the flow is too small |
No subtype information |
P04DA00 |
Control of the closed loop EGR system at the limit — the flow is too strong |
No subtype information |
P050011 |
Vehicle speed by wheel |
Short to ground |
P050013 |
Vehicle speed by wheel |
Open circuit |
P051A01 |
Crankcase Pressure Sensor |
General electrical fault |
P051A12 |
Crankcase Pressure Sensor |
Circuit Short to Battery Voltage |
P051A13 |
Crankcase Pressure Sensor |
Open circuit |
P051A64 |
Crankcase Pressure Sensor |
Violation of signal reliability |
P052001 |
Engine oil pressure switch / relay «A» |
General electrical fault |
P052012 |
Engine oil pressure switch / relay «A» |
Circuit Short to Battery Voltage |
P052013 |
Engine oil pressure switch / relay «A» |
Open circuit |
P052064 |
Engine oil pressure switch / relay «A» |
Violation of signal reliability |
P052400 |
Engine oil pressure too low |
Engine oil pressure too low |
P052607 |
Fan Speed Sensor Circuit |
Mechanical faults |
P052612 |
Fan Speed Sensor Circuit |
Circuit Short to Battery Voltage |
P053E00 |
Crankcase pressure — too high |
No subtype information |
P054001 |
Control of the inlet air heater «A» |
General electrical fault |
P054011 |
Control of the inlet air heater «A» |
Short to ground |
P054013 |
Control of the inlet air heater «A» |
Open circuit |
P054070 |
Control of the inlet air heater «A» |
Drive stuck when on |
P05407F |
Control of the inlet air heater «A» |
Drive stuck when turned off |
P054464 |
Exhaust temperature sensor — Row 1 Sensor 1 |
Violation of signal reliability |
P055A01 |
Engine oil pressure switch / relay «B» |
General electrical fault |
P055A12 |
Engine oil pressure switch / relay «B» |
Circuit Short to Battery Voltage |
P055A13 |
Engine oil pressure switch / relay «B» |
Open circuit |
P055A64 |
Engine oil pressure switch / relay «B» |
Violation of signal reliability |
P055F00 |
Engine oil pressure out of range |
No subtype information |
P05E311 |
Parking brake sensor / switch circuit |
Short to ground |
P05E362 |
Parking brake sensor / switch circuit |
Signal comparison error |
P05E364 |
Parking brake sensor / switch circuit |
Violation of signal reliability |
P061511 |
Starter relay |
Short to ground |
P061512 |
Starter relay |
Circuit Short to Battery Voltage |
P061513 |
Starter relay |
Open circuit |
P06279C |
Fuel pump control «A» |
Low / insufficient flow |
P064111 |
Sensor reference voltage «A» |
Short to ground |
P064112 |
Sensor reference voltage «A» |
Circuit Short to Battery Voltage |
P06411C |
Sensor reference voltage «A» |
Output from the voltage range in the circuit |
P065111 |
Sensor reference voltage «V» |
Short to ground |
P066601 |
Internal temperature sensor for control module «A» |
General electrical fault |
P066611 |
Internal temperature sensor for control module «A» |
Short to ground |
P06B016 |
Sensor supply voltage «A» |
Voltage in the circuit below the threshold |
P06B017 |
Sensor supply voltage «A» |
Voltage in the circuit above the threshold |
P06B316 |
Sensor supply «B» |
Voltage in the circuit below the threshold |
P06B317 |
Sensor supply «B» |
Voltage in the circuit above the threshold |
P06DA71 |
Engine Oil Pressure Adjustment |
Driven drive |
P06E616 |
Sensor supply voltage «C» |
Voltage in the circuit below the threshold |
P06E617 |
Sensor supply voltage «C» |
Voltage in the circuit above the threshold |
P073021 |
Recommended transfer |
The amplitude of the signal is less than the minimum |
P073022 |
Recommended transfer |
The amplitude of the signal above the maximum value |
P07307C |
Recommended transfer |
Slow reaction |
P100101 |
Engine stop switch |
General electrical fault |
P100111 |
Engine stop switch |
Short to ground |
P100112 |
Engine stop switch |
Circuit Short to Battery Voltage |
P100190 |
Engine stop switch |
Clogged in the open position |
P100192 |
Engine stop switch |
Characteristics or malfunctioning |
P100211 |
Pre-heater heater relay |
Short to ground |
P100212 |
Pre-heater heater relay |
Circuit Short to Battery Voltage |
P100213 |
Pre-heater heater relay |
Open circuit |
P100701 |
Air filter indicator |
General electrical fault |
P100711 |
Air filter indicator |
Short to ground |
P100712 |
Air filter indicator |
Circuit Short to Battery Voltage |
P100713 |
Air filter indicator |
Open circuit |
P101711 |
Valve for draining water from fuel |
Short to ground |
P101E11 |
The valve of full blocking of the channel of a transmission |
Short to ground |
P101E12 |
The valve of full blocking of the channel of a transmission |
Circuit Short to Battery Voltage |
P101E13 |
The valve of full blocking of the channel of a transmission |
Open circuit |
P102111 |
Volvo Compression Brake Control Circuit (VCB) |
Short to ground |
P102112 |
Volvo Compression Brake Control Circuit (VCB) |
Circuit Short to Battery Voltage |
P102113 |
Volvo Compression Brake Control Circuit (VCB) |
Open circuit |
P108600 |
The oil level is moderately low |
No subtype information |
P109300 |
Engine oil pressure is moderately low |
No subtype information |
P10C011 |
Volvo Compression Brake Control Circuit (VCB) «2» |
Short to ground |
P10C012 |
Volvo Compression Brake Control Circuit (VCB) «2» |
Circuit Short to Battery Voltage |
P10C013 |
Volvo Compression Brake Control Circuit (VCB) «2» |
Open circuit |
P10E100 |
Differential pressure in particulate filter is critical |
No subtype information |
P10E200 |
Differential pressure on particulate filter moderately high |
No subtype information |
P10F800 |
Air filter clogged |
No subtype information |
P10FE00 |
Clogging of particulate filter — soot accumulation moderately high — row 1 |
No subtype information |
P110400 |
Factory setting |
No subtype information |
P110501 |
Back-up switch circuit «A» of the engine |
General electrical fault |
P110511 |
Back-up switch circuit «A» of the engine |
Short to ground |
P110512 |
Back-up switch circuit «A» of the engine |
Circuit Short to Battery Voltage |
P110573 |
Back-up switch circuit «A» of the engine |
The actuator jammed in the closed position |
P111600 |
Absolute pressure sensor in the reservoir is a moderate excess |
No subtype information |
P111800 |
Absolute pressure sensor in the collector — a strong excess |
No subtype information |
P111945 |
The intake manifold temperature is too high at a moderate level |
Failure of program memory |
P111A00 |
Intake manifold temperature too high |
No subtype information |
P111D00 |
The engine coolant level is moderately low |
No subtype information |
P111E00 |
Engine coolant temperature is moderately high |
No subtype information |
P112500 |
Engine oil temperature — moderately high |
No subtype information |
P112800 |
The oil pressure for cooling the pistons is moderately low |
No subtype information |
P112900 |
Transmission oil temperature moderately high |
No subtype information |
P112B00 |
The turbocharger / turbocharger drive temperature «A» |
No subtype information |
P112E00 |
Exhaust gas temperature moderately high — row 1 |
No subtype information |
P113411 |
Air purge valve for fuel injection into the exhaust aftertreatment system |
Short to ground |
P113413 |
Air purge valve for fuel injection into the exhaust aftertreatment system |
Open circuit |
P113472 |
Air purge valve for fuel injection into the exhaust aftertreatment system |
The actuator jammed in the open position |
P113473 |
Air purge valve for fuel injection into the exhaust aftertreatment system |
The actuator jammed in the closed position |
P113500 |
Crankcase pressure too high relative to atmospheric pressure |
No subtype information |
P113600 |
Error of calibration of the correlation of NOx 1/2 sensors — row 1 |
No subtype information |
P113711 |
Oil thermostat |
Short to ground |
P113712 |
Oil thermostat |
Circuit Short to Battery Voltage |
P113713 |
Oil thermostat |
Open circuit |
P113F11 |
Idling switch confirmation cable with buffering — VECU side |
Short to ground |
P113F12 |
Idling switch confirmation cable with buffering — VECU side |
Circuit Short to Battery Voltage |
P114000 |
Volvo Compression Brake Control (VCB) — too low oil temperature |
No subtype information |
P114101 |
Idling switch confirmation cable with buffering — ECM side |
General electrical fault |
P114113 |
Idling switch confirmation cable with buffering — ECM side |
Open circuit |
P114123 |
Idling switch confirmation cable with buffering — ECM side |
Constantly low signal level |
P114124 |
Idling switch confirmation cable with buffering — ECM side |
Constantly high signal level |
P114411 |
High voltage side of the starter relay |
Short to ground |
P114412 |
High voltage side of the starter relay |
Circuit Short to Battery Voltage |
P114413 |
High voltage side of the starter relay |
Open circuit |
P114500 |
The level of the reducing agent is moderately low |
No subtype information |
P114700 |
Pressure in the fuel distribution pipe / system, row 1 — moderately too high |
No subtype information |
P114B00 |
The turbocharger / turbocharger drive temperature «A» is too low |
No subtype information |
P114E00 |
EGR drive temperature outside the operating range |
No subtype information |
P115000 |
Correlation of Sensor / Switch Voltage «A» / «D» Throttle Position / Pedal Position |
No subtype information |
P115100 |
Excess temperature of the post-treatment system |
No subtype information |
P115211 |
Starting fuel pump |
Short to ground |
P115212 |
Starting fuel pump |
Circuit Short to Battery Voltage |
P115213 |
Starting fuel pump |
Open circuit |
P115400 |
The connection between the bodywork control module «A» and the instrument cluster control module (IPC) |
No subtype information |
P117311 |
Low Transmission Range Authorization Valve |
Short to ground |
P117312 |
Low Transmission Range Authorization Valve |
Circuit Short to Battery Voltage |
P117313 |
Low Transmission Range Authorization Valve |
Open circuit |
P117401 |
Transmission range inquiry |
General electrical fault |
P117411 |
Transmission range inquiry |
Short to ground |
P117412 |
Transmission range inquiry |
Circuit Short to Battery Voltage |
P117600 |
Starter motor is deactivated — temperature rise |
No subtype information |
P117700 |
Starter motor is deactivated — gearbox is not in neutral position |
No subtype information |
P117800 |
The starter motor is deactivated — the gear of the electric motor of the starter motor is stuck |
No subtype information |
P117900 |
Starter motor is deactivated — power take-off is active |
No subtype information |
P117B01 |
Temperature sensor switch in engine compartment |
General electrical fault |
P117B11 |
Temperature sensor switch in engine compartment |
Short to ground |
P117B12 |
Temperature sensor switch in engine compartment |
Circuit Short to Battery Voltage |
P117C00 |
The requested range of gears is too high |
No subtype information |
P117D00 |
Requested driver transfer too low |
No subtype information |
P117E00 |
Driver’s request is too high |
No subtype information |
P117F11 |
Bypass valve of the hydraulic valve |
Short to ground |
P117F12 |
Bypass valve of the hydraulic valve |
Circuit Short to Battery Voltage |
P117F13 |
Bypass valve of the hydraulic valve |
Open circuit |
P203164 |
Exhaust temperature sensor — Row 1 Sensor 2 |
Violation of signal reliability |
P203A86 |
Reagent level sensor «A» |
Invalid signal |
P203F00 |
Reducer level is low |
No subtype information |
P204F93 |
Characteristics of the SCR system — dosing failure |
Does not work |
P207F9A |
Quality of the reducing agent |
Working conditions of a component or system |
P20D711 |
Controlling the fuel supply to the exhaust aftertreatment system |
Short to ground |
P20D713 |
Controlling the fuel supply to the exhaust aftertreatment system |
Open circuit |
P20D773 |
Controlling the fuel supply to the exhaust aftertreatment system |
The actuator jammed in the closed position |
P20DD01 |
Fuel pressure sensor for exhaust gas aftertreatment |
General electrical fault |
P20DD12 |
Fuel pressure sensor for exhaust gas aftertreatment |
Circuit Short to Battery Voltage |
P20DD13 |
Fuel pressure sensor for exhaust gas aftertreatment |
Open circuit |
P20EE00 |
The efficiency of the SCR NOx catalyst is below the threshold (row 1) |
No subtype information |
P20F400 |
AdBlue consumption is too low |
No subtype information |
P20F500 |
Reducer consumption too high |
No subtype information |
P210900 |
Performance characteristics of the «A» minimum limiter of the throttle / pedal position |
No subtype information |
P213600 |
Correlation of Sensor / Switch Voltage «A» / «C» Throttle Position / Pedal Position |
No subtype information |
P215A62 |
Correlation of vehicle speed with wheel speed |
Signal comparison error |
P215A64 |
Correlation of vehicle speed with wheel speed |
Violation of signal reliability |
P216300 |
Performance characteristics of the maximum limit sensor «A» of the throttle / pedal position |
No subtype information |
P220012 |
NOx sensor — series 1 sensor 1 |
Circuit Short to Battery Voltage |
P220013 |
NOx sensor — series 1 sensor 1 |
Open circuit |
P22001C |
NOx sensor — series 1 sensor 1 |
Output from the voltage range in the circuit |
P220064 |
NOx sensor — series 1 sensor 1 |
Violation of signal reliability |
P220093 |
NOx sensor — series 1 sensor 1 |
Does not work |
P222601 |
Barometric pressure circuit |
General electrical fault |
P222612 |
Barometric pressure circuit |
Circuit Short to Battery Voltage |
P222613 |
Barometric pressure circuit |
Open circuit |
P222664 |
Barometric pressure circuit |
Violation of signal reliability |
P225C00 |
Characteristics of the NOx sensor — high level signaling — row 1 sensor 1 |
No subtype information |
P225D00 |
Characteristics of the NOx sensor — low level of the signal — row 1 sensor 1 |
No subtype information |
P225E67 |
Characteristics of the NOx sensor — high level signaling — row 1 sensor 2 |
Wrong signal after event |
P225F00 |
Characteristics of the NOx sensor — low level of the signal — row 1 sensor 2 |
No subtype information |
P226401 |
Water sensor in fuel |
General electrical fault |
P226411 |
Water sensor in fuel |
Short to ground |
P226413 |
Water sensor in fuel |
Open circuit |
P228D72 |
The fuel pressure regulator 1 has exceeded the control limits — too high a pressure |
The actuator jammed in the open position |
P228E00 |
The fuel pressure regulator 1 has exceeded the training limits — too low a pressure |
No subtype information |
P228F00 |
The fuel pressure regulator 1 has exceeded the training limits — too high a pressure |
No subtype information |
P229E12 |
NOx sensor — row 1 sensor 2 |
Circuit Short to Battery Voltage |
P229E13 |
NOx sensor — row 1 sensor 2 |
Open circuit |
P229E1C |
NOx sensor — row 1 sensor 2 |
Output from the voltage range in the circuit |
P229E64 |
NOx sensor — row 1 sensor 2 |
Violation of signal reliability |
P229E93 |
NOx sensor — row 1 sensor 2 |
Does not work |
P22FB92 |
Sensor Specifications NOx — Sensor — Row 1 Sensor 1 |
Characteristics or malfunctioning |
P22FE00 |
Sensor Specifications NOx — Sensor — Row 1 Sensor 2 |
No subtype information |
P242800 |
Exhaust gas temperature too high |
No subtype information |
P242A64 |
Exhaust temperature sensor — Row 1 Sensor 3 |
Violation of signal reliability |
P244A00 |
Differential pressure on the diesel particulate filter after-treatment 1 is too small (row 1) |
No subtype information |
P244B00 |
The differential pressure on the diesel particulate filter after-treatment 1 is too large (row 1) |
No subtype information |
P244C00 |
The exhaust gas temperature is too low to regenerate the particulate filter (row 1) |
No subtype information |
P245264 |
Particulate filter pressure sensor «A» |
Violation of signal reliability |
P245700 |
Coolant efficiency of the exhaust gas recirculation system is below the threshold value |
No subtype information |
P246300 |
Clogged particulate filter — soot accumulation — row 1 |
No subtype information |
P249D00 |
Control of the injection of the reducing agent in a closed loop at the limit — the flow is too small |
No subtype information |
P249E00 |
Injection of the reducing agent in a closed loop at the limit — the flow is too high |
No subtype information |
P249F92 |
Excessive time for switching to the closed-loop diesel particulate filter regeneration control mode |
Characteristics or malfunctioning |
P24A000 |
Control of DPF regeneration in a closed loop at the limit — the temperature is too low |
No subtype information |
P24A100 |
Control of DPF regeneration in a closed loop at the limit — the temperature is too high |
No subtype information |
P24A200 |
The regeneration of the diesel particulate filter is not complete (row 1) |
No subtype information |
P24A400 |
Clogging of the diesel particulate filter — soot accumulation too large (row 1) |
No subtype information |
P250A11 |
Engine oil level sensor |
Short to ground |
P250A13 |
Engine oil level sensor |
Open circuit |
P250F00 |
Engine oil level too low |
No subtype information |
P253901 |
Low Fuel Pressure Sensor Circuit |
General electrical fault |
P253912 |
Low Fuel Pressure Sensor Circuit |
Circuit Short to Battery Voltage |
P253913 |
Low Fuel Pressure Sensor Circuit |
Open circuit |
P255601 |
Engine Coolant Level Sensor / Relay |
General electrical fault |
P255611 |
Engine Coolant Level Sensor / Relay |
Short to ground |
P255612 |
Engine Coolant Level Sensor / Relay |
Circuit Short to Battery Voltage |
P255613 |
Engine Coolant Level Sensor / Relay |
Open circuit |
P256000 |
Engine Coolant Level — Low |
No subtype information |
P256214 |
Sensor «A» turbocharger supercharging control position |
Short to ground or open |
P256214 |
Sensor «A» turbocharger supercharging control position |
Short to ground or open |
P259C00 |
Excessive time for entering the supercharging control of the turbocharger «A» in a closed loop |
No subtype information |
P25A911 |
Control oil supply for cooling pistons |
Short to ground |
P25A912 |
Control oil supply for cooling pistons |
Circuit Short to Battery Voltage |
P25A913 |
Control oil supply for cooling pistons |
Open circuit |
P25A971 |
Control oil supply for cooling pistons |
Driven drive |
P25AE00 |
The oil pressure for cooling the pistons is too low |
No subtype information |
P260011 |
Coolant Pump Control Circuit / Break |
Short to ground |
P260012 |
Coolant Pump Control Circuit / Break |
Circuit Short to Battery Voltage |
P260013 |
Coolant Pump Control Circuit / Break |
Open circuit |
P268111 |
Control of the bypass valve «A» of the engine coolant |
Short to ground |
P268112 |
Control of the bypass valve «A» of the engine coolant |
Circuit Short to Battery Voltage |
P268113 |
Control of the bypass valve «A» of the engine coolant |
Open circuit |
P269711 |
Injection Fuel Injector «A» |
Short to ground |
P269713 |
Injection Fuel Injector «A» |
Open circuit |
P269773 |
Injection Fuel Injector «A» |
The actuator jammed in the closed position |
P26977A |
Injection Fuel Injector «A» |
Fluid leakage or seal failure |
P2A1612 |
Control unit «D» fuel flow meter injection pump (cam / rotor / nozzle) |
Circuit Short to Battery Voltage |
P2A1614 |
Control unit «D» fuel flow meter injection pump (cam / rotor / nozzle) |
Short to ground or open |
P2A1692 |
Control unit «D» fuel flow meter injection pump (cam / rotor / nozzle) |
Characteristics or malfunctioning |
P2A1E12 |
Control unit «F» fuel flow meter injection pump (cam / rotor / injector) |
Circuit Short to Battery Voltage |
P2A1E14 |
Control unit «F» fuel flow meter injection pump (cam / rotor / injector) |
Short to ground or open |
P2A1E92 |
Control unit «F» fuel flow meter injection pump (cam / rotor / injector) |
Characteristics or malfunctioning |
U000188 |
CAN Backbone bus 2 communication network |
Bus Off |
U001088 |
CAN Backbone bus 1 of the communication network |
Bus Off |
U008088 |
Communication Subnet of the car engine |
Bus Off |
U010100 |
Lost Communication With TECU |
No subtype information |
U010A00 |
Lost communication with the A module of the exhaust gas recirculation system |
No subtype information |
U010C00 |
The communication with the turbocharger / supercharger control module is broken |
No subtype information |
U012100 |
The communication with the anti-lock braking system (ABS) |
No subtype information |
U012900 |
Lost Communication With Brake Control Module |
No subtype information |
U014100 |
Lost connection with VMCU |
No subtype information |
U014200 |
Lost connection with the body control module «B» |
No subtype information |
U015500 |
Communication with the instrument cluster control module (IPC) is broken |
No subtype information |
U016700 |
Lost communication with the car immobilizer control module |
No subtype information |
U029D00 |
Communication with NOx sensor «A» is broken |
No subtype information |
U029E00 |
The communication with the NOx sensor «B» is broken |
No subtype information |
U032300 |
Software incompatibility with the dashboard control module |
No subtype information |
U033100 |
Incompatibility of software with the bodywork control module «A» |
No subtype information |
U042600 |
From the immobilizer control module of the car, unreliable data |
No subtype information |
U116600 |
Lost communication with CIOM |
No subtype information |
U116900 |
Lost connection with DACU |
No subtype information |
U116B00 |
Communication with TCM on the high-speed communication bus CAN |
No subtype information |
U116C00 |
Communication with TCM on the CAN bus of the power plant is broken |
No subtype information |
U116F00 |
Communication with the control module of the supply of the reducing agent via the engine subnetwork is broken |
No subtype information |
U117100 |
The communication with the control unit of the body equipment via the high-speed communication bus CAN |
No subtype information |
U117300 |
The communication with the IPC control unit via the high-speed communication CAN |
No subtype information |
U117888 |
CAN bus communication system bus |
Bus Off |
U1FFF68 |
Factory mode active |
Event details |
U300001 |
Electronic control module |
General electrical fault |
U300041 |
Electronic control module |
Total checksum error |
U300044 |
Electronic control module |
Data memory failure |
U300045 |
Electronic control module |
Failure of program memory |
U300049 |
Electronic control module |
Internal failure of electronics |
U300257 |
Vehicle Identification Number |
Invalid / incompatible software component |