Приветствую всех.
Dyna 2006 год переходная.
Собственно два дня назад ( ездил до этого в сырую погоду и под дождем мот стоял) вдруг находу загорелся чек инжин и акум одновременно… потом погас.. в конце дня опять. Ошибки высветились
P0562— низкий уровень заряда батареи.
и еще U1255— Serial Data Error… что это я не очень понял , да и после сброса вроде не появляется она.
первая ошибка повляется постоянно.
акум вполне себе живой, контакты нормально прикручены. Из нештатного оборудования стоит Фара диодная Trucklight. Каюсь пока еще не ездил и не замерял напряжение, сегодня попробую.
Вопросы:
1) Если зарядки нет вообще, разве не должна гореть постоянно лампа акума? или просто будет такая ошибка возникать?
2) Может ли дело быть в реле если зарядка окажется что есть но слабая? или реле работает и ли не работает.
3) Я больше грешу на статор ( как известно на этом годе это проблемное место, ротор прикручен, начинает болтаться со временем и и разбивает статор). Но зимой я снимал крышку гусятницы и ротор стоял намертво, поэтому, так как я еще хотел еще поменят проблемный подшипник, которого у меня на тот момент не было, я процедуру приварки ротора отложил. Посторонних шумов сейчас в двигателе нет.
очень хочется ездить), боюсь если разберу сейчас гусятницу то захочется и статор поменять на более мощный… и возможно компенсатором озадачится и встану на все лето.
Может у кого лежит рабочее реле чтобы попробовать в нем ли дело? Готов подъехать и при вас же его переставить… или расскажите как свое прозвонить?
Может еще есть какие соображения?..С чего начать ? Всем заранее спасибо.
Harley Fault Codes 2004-2015
Below is a list of comprehensive list of diagnostic codes that you may come across on your
Harley-Davidson.
- Sensors and Motors (P0051-P2304)
- ABS (C0652-C1573)
- Battery, Ignition, Lighting and
Accessories (B0563-B2274) - CanBus (U0001-U1317)
- Radio Diagnostics (B2006-B2027)
How to Read Error Codes
- With the ignition in the off position, press and hold the trip meter button, and turn the ginition swith to the on position.
- Release the button. Your speedo indicators should illuminate and the needle should do a full sweep.
- “diag” will appear on the odometer screen. Press the trip button once.
- “PSSPt” is now displayed. Each of the letters represents a different area.
-
P = ECM / ICM (Engine / Ignition Control Module)
-
S = TSM / TSSM (Turn Signal / Turn Signal Security Module)
-
SP = Speedometer
-
t = Tachometer
-
- You can highlight each area by pressing the button. Once the area you wish to select is highlighted, press and hold the
button for 5 seconds. - If there are any codes, you will be able to go through them one at a time by pressing the button. Once you have them
recorded, they can be cleared by holding the button for more than 5 seconds. Once “clear” is on the screen, press the button once more. - To exit the Diagnostic Mode, turn the ignition switch off.
Harley Sensor and Motor Codes
POO51 | Heater Control Circuit 02 Sensor Low |
PO106 | Map Sensor Rate of Range Error |
P0107 | Map Sensor Failed Open/Low |
P0108 | Map Sensor Failed High |
P0112 | IAT Sensor Voltage Low |
P0113 | IAT Sensor Voltage Open / High |
P0117 | ET Sensor Voltage Low |
P0118 | ET Sensor Voltage Open / High |
P0120 | TPS1 Range Error TPS |
P0122 | TPS1 Low TPS |
P0123 | TPS1 High / Open TPS |
P0131 | Front 02 Sensor Low (lean) |
P0132 | Front 02 Sensor High (rich) |
P0134 | Front 02 Sensor Open / Not Responding |
P0151 | Rear 02 Sensor Low (lean) |
P0152 | Rear 02 Sensor High (rich) |
P0154 | Rear 02 Sensor Open / Not Responding |
P0220 | TPS2 Range Error |
P0222 | TPS2 Low TPS |
P0223 | TPS2 High/Open |
P0261 | Front Injector Open/Low |
P0262 | Front Injector High |
P0263 | Rear Injector Open/Low |
P0264 | Rear Injector High (CAN-Bus) |
P0264 | Rear Injector Open/Low |
P0265 | Rear Injector High |
P0371 | Crank Position Sensor, Too Many Pulses |
P0372 | Crank Position Sensor, Too Few Pulses |
P0373 | CKP Sensor Intermittent |
P0374 | CKP Sensor Not Detected |
P0444 | Purge Solenoid (Evap. Canister) Open/Low |
P0445 | Purge Solenoid (Evap. Canister) High |
P0501 | VSS Low |
P0502 | VSS High/Open (Can-Bus) |
P0502 | VSS Speed Failed Low |
P0503 | VSS Speed Failed High |
P0505 | Loss of Idle Speed Control |
P0506 | Idle Speed Control RPM Too Low |
P0507 | Idle Air Control System RPM Higher Than Expected |
P0562 | Battery Voltage Low |
P0563 | Battery Voltage High |
P0572 | Brake Switch Low |
P0577 | Cruise Control Input High |
P0602 | Calibration Memory Error |
P0603 | ECM EEPROM Failure |
P0604 | RAM Failure |
P0605 | ECM Flash Error |
P0607 | Converter Error |
P0641 | 5V+Vref 1 Out of Range |
P0651 | 5V+Vref 2 Out of Range |
P0661 | Intake Solenoid Low/Open |
P0662 | Intake Solenoid High/Shorted |
P1001 | System Relay Coil Open/Low |
P1002 | System Relay Coil High/Shorted |
P1003 | System Relay Contacts Open |
P1004 | System Relay Contacts Closed |
P1009 | Incorrect Password |
P1010 | Missing Password |
P1270 | TGS Validation Error |
P1351 | Front Ignition Open/Low |
P1352 | Front Ignition Coil High/Shorted |
P1353 | Front Cylinder No Combustion |
P1354 | Rear Ignition Coil Open/Low |
P1355 | Rear Ignition Coil High/Shorted |
P1356 | Rear Cylinder No Combustion |
P1357 | Front Intermittent Secondary Combustion |
P1358 | Rear Intermittent Secondary Combustion |
P1475 | Exhaust Actuation Position Error |
P1477 | Exhaust Actuator Open/Low |
P1478 | Exhaust Actuator Shorted/High |
P1501 | Jiffy Stand Sensor Low |
P1502 | Jiffy Stand Sensor High |
P1510 | EFI Limited Performance Mode (TBW) |
P1511 | EFI Power Management Mode |
P1512 | EFI Forced Idle Mode |
P1514 | Air Flow Fault (TBW) |
P1600 | EFI Module Processor Internal Error |
P1632 | Odometer Learned Up |
P2100 | EFI TCA Motor Circuit Open (TBW) |
P2101 | EFI TCA Motor Circuit Range/Performance |
P2102 | EFI TCA Motor Circuit Low |
P2103 | EFI TCA Motor Circuit High |
P2105 | EFI Forced Engine Shutdown |
P2107 | EFI Module Control Processor Internal Fault |
P2119 | EFI Motor Throttle Body Range Performance (TBW) |
P2122 | TGS1 Low/Open |
P2123 | TGS1 High |
P2127 | TGS2 Low/Open |
P2128 | TGS2 High |
P2135 | TPS Voltage Correlation Error |
P2138 | TGS Voltage Correlation Error |
P2176 | EFI Closed Postion Not Learned |
P2300 | Front Ignition Coil Driver Low/Open |
P2301 | Front Ignition Coil Driver High/Shortened |
P2303 | Rear Ignition Coil Driver Low/Open |
P2304 | Rear Ignition Coil Driver High/Shortened |
Harley ABS and Power
Circuit Codes
C0562 | Device Voltage Low |
C0563 | Device Voltage High |
C1014 | ECU Internal Fault ABS |
C1017 | Pump Motor Power Circuit Fault |
C1018 | Pump Motor Ground High Resistance Fault |
C1021 | Front Wheel Speed Sensor Equals Zero |
C1023 | Rear Wheel Speed Sensor Equals Zero |
C1025 | Front Wheel Speed Signal Intermittent |
C1027 | Front Wheel Speed Frequency Out Of Range |
C1032 | Front Wheel Speed Sensor Open or Shorted |
C1034 | Rear Wheel Speed Sensor Open or Shorted |
C1041 | Rear Actuator Circuit Low/Open |
C1042 | Front Actuator Circuit Open |
C1043 | Pump Motor Stalled |
C1044 | Rear Actuator Circuit Open |
C1052 | Rear Actuator Circuit High |
C1055 | ABS ECU Internal Fault |
C1066 | ECU Internal Fault |
C1094 | Front Brake Switch Always On |
C1095 | Front Brake Switch Open |
C1102 | Rear Actuator Motor Stalled |
C1118 | ECU Internal Fault |
C1121 | ECU Internal Fault |
C1151 | Front Wheel Release Too Long |
C1153 | Rear Wheel Release Too Long |
C1158 | Calibration Programming Required |
C1178 | No VIN Received From ECM |
C1184 | VIN Does Not Match ABS ECU Calibration |
C1192 | Front Actuator Circuit High |
C1193 | Front Actuator Motor Stalled/td> |
C1206 | Front Wheel Speed Sensor Frequency Out of Range |
C1207 | Rear Wheel Speed Signal Intermittent |
C1208 | Rear Wheel Speed Sensor Frequency Out of Range |
C1212 | Front or Rear Brake not Applied With Decel |
C1214 | Rear Brake Switch Always On |
C1216 | Rear Brake Switch Open |
C1222 | ABS Voltage Low Terminal 11 |
C1223 | ABS Voltage Low Terminal 20 |
C1224 | Front Actuator Power Shorted High |
C1225 | Rear Actuator Power Shorted High |
C1561 | Front Apply Solenoid Circuit Open or High |
C1562 | Front Apply Solenoid Circuit Shorted Low |
C1563 | Front Solenoid Circuit Shorted High |
C1564 | Front Release Solenoid Circuit Open or High |
C1565 | Front Release Solenoid Circuit Shorted Low |
C1567 | Rear Apply Solenoid Circuit Open or High |
C1568 | Rear Apply Solenoid Circuit Shorted Low |
C1571 | Rear Solenoid Circuit Shorted High |
C1572 | Rear Release Solenoid Circuit Open or High Resistance |
C1573 | Rear Realease Solenoid Circuit Shorted Low |
Harley
Battery, Ignition, Lighting Codes
B0563 | Battery Voltage High TSM / TSSM |
B1004 | Fuel Level Sending Unit Low Instruments |
B1005 | Fuel Level Sending Unit High / Open |
B1006 | Accessory Line Overvoltage |
B1007 | Ignition Line Overvoltage Instruments |
B1008 | Reset Switch Closed Instruments |
B1101 | LHCM Turn Signal Bulb Out |
B1103 | LHCM Internal Fault |
B1121 | Left Turn Output Fault TSM / TSSM |
B1122 | Right Turn Output Fault TSM / TSSM |
B1123 | Left Turn Output Short to Ground TSM/TSSM |
B1124 | Right Turn Output Short to Ground TSM/TSSM |
B1125 | Left Turn Output Short to Battery TSM/TSSM |
B1126 | Right Turn Output Short to Battery TSM/TSSM |
B1131 | Alarm Output Low TSSM |
B1132 | Alarm Output High TSSM |
B1134 | Starter Output High TSM/TSSM |
B1135 | Accelerometer Fault TSM/TSSM |
B1136 | Accelerometer Tip Test Error TSSM |
B1141 | Ignition Switch Open / Low TSSM |
B1142 | Smart Security System Internal Fault TSSM |
B1143 | Security Antenna Short To Ground TSSM |
B1144 | Security Antenna Short To Battery TSSM |
B1145 | Security Antenna Open TSSM |
B1151 | (Sidecar) BAS Low TSM/TSSM |
B1151 | RHCM Turn Signal Bulb Out |
B1152 | (Sidecar) BAS High TSM/TSSM |
B1153 | (Sidecar) BAS Out Of Range TSM/TSSM |
B1153 | RHCM Internal Fault |
B1154 | Clutch Switch Input Short To Ground |
B1155 | Neutral Switch Input Short To Battery |
B1200 | Instrument Internal Fault |
B1210 | Fuel Sender Shorted Low / Fuel Gauge Circuit |
B1211 | Fuel Sender Shorted High / Open |
B2102 | System Power Output Shorted High |
B2103 | System Power Output Shorted Low |
B2104 | System Power Output Overloaded |
B2107 | Front Position / Running Power Output Shorted High |
B2108 | Front Position / Running Power Output Shorted Low |
B2109 | Front Position / Running Power Output Overloaded |
B2112 | Accessory Output Shorted High |
B2113 | Accessory Output Shorted Low |
B2114 | Accessory Output Overloaded |
B2116 | Fuel Pump Output Open |
B2117 | Fuel Pump Output Shorted High |
B2118 | Fuel Pump Output Shorted Low |
B2119 | Fuel Pump Output Overloaded |
B2121 | Starter Output Open/BCM Malfunction |
B2122 | Starter Output Shorted High |
B2123 | Starter Output Shorted Low |
B2124 | Starter Output Overloaded |
B2126 | Horn Output Open |
B2127 | Horn Output Shorted High |
B2128 | Horn Output Shorted Low |
B2129 | Horn Output Overloaded |
B2131 | High Beam Output Open |
B2132 | High Beam Output Shorted High |
B2133 | High Beam Output Shorted Low |
B2134 | High Beam Output Overloaded |
B2136 | Low Beam Output Open |
B2137 | Low Beam Output Shorted High |
B2138 | Low Beam Output Shorted Low |
B2139 | Low Beam Output Overloaded |
B2141 | Left Front Turn Signal Output Open |
B2143 | Left Front Turn Signal Output Shorted Low |
B2144 | Left Front Turn Signal Output Overloaded |
B2146 | Right Front Turn Signal Output Open |
B2148 | Right Front Turn Signal Output Shorted Low |
B2149 | Right Front Turn Signal Output Overloaded |
B2151 | Left Rear Turn Signal Output Open |
B2153 | Left Rear Turn Signal Output Shorted Low |
B2154 | Left Rear Turn Signal Output Overloaded |
B2156 | Right Rear Turn Signal Output Open |
B2158 | Right Rear Turn Signal Output Shorted Low |
B2159 | Right Rear Turn Signal Output Overloaded |
B2161 | Brake Lamp Output Open |
B2163 | Brake Lamp Output Shorted Low |
B2164 | Brake Lamp Output Overloaded |
B2166 | Running Lights Output Open |
B2168 | Running Lights Output Shorted High |
B2169 | Running Lights Output Shorted Low |
B2172 | Security Siren Output Shorted High |
B2173 | Security Siren Output Shorted Low |
B2176 | Security Antenna Output Open |
B2177 | Security Antenna Output Shorted High |
B2178 | Security Antenna Output Shorted Low |
B2203 | Ignition Switch Input Shorted Low |
B2206 | Engine Stop Switch Input Open/Shorted High |
B2208 | Engine Stop Switch Input Shorted Low |
B2218 | Neutral Switch Shorted Low |
B2223 | Rear Brake Switch Shorted Low |
B2250 | Clutch Switch Stuck |
B2251 | Horn Switch Stuck |
B2252 | High Beam Switch Stuck |
B2253 | Low Beam Switch Stuck |
B2254 | Left Turn Switch Stuck |
B2255 | Trip Switch Stuck |
B2260 | Start Switch Stuck |
B2261 | Right Turn Switch Stuck |
B2262 | Front Brake Switch Stuck |
B2263 | Hazard Switch Stuck |
B2270 | BCM Internal Fault |
B2271 | BCM Low Voltage |
B2272 | BCM or Speedometer Voltage High |
B2274 | Constant Battery Line Fault |
Harley CAN Bus Codes
U0001 | CAN bus Fault |
U0011 | CAN bus Low Shorted / Can bus High |
U0100 | Lost Communication With ECM |
U0121 | Lost Communication With ABS |
U0140 | Lost Communication With BCM |
U0141 | Lost Communication With LHCM |
U0142 | Lost Communication With RHCM |
U0156 | Lost Communication With Speedometer |
U1016 | Loss of ICM/ECM Serial Data |
U1040 | Loss OF Communication With ABS |
U1064 | Loss Of TSM/TSSM Serial Data |
U1097 | Loss Of Speedometer Serial Data |
U1255 | Missing Message at Speedometer EFI |
U1300 | Serial Data Low |
U1301 | Serial Data Open/High |
U1302 | Infotainment Bus Off |
U1306 | Infotainment Bus Lost Communication With Handsfree Phone |
U1307 | Infotainment Bus Lost Communication With CB |
U1308 | Infotainment Bus Lost Communication With Future |
U1312 | Infotainment Bus Lost Communication With Future |
U1313 | Infotainment Bus Lost Communication With Radio Satellite |
U1314 | Infotainment Bus Lost Communication With Navigation |
U1317 | Infotainment Bus Lost Communication With High-Out Amplifier |
Harley Radio Diagnostic
B2006 | Radio Switch Stuck or Open |
B2007 | Handlebar Switch Shorted High |
B2008 | Handlebar Switch Shorted Low |
B2009 | Handlebar Switch Stuck or Open |
B2010 | Passenger Switch Shorted High |
B2011 | Passenger Switch Shorted Low |
B2012 | Passenger Switch Stuck or Open |
B2013 | Sidecar Switch Shorted High |
B2014 | Sidecar Switch Shorted Low |
B2015 | Sidecar Switch Stuck or Open |
B2016 | Front Speaker Shortened R1.0 Ohm When Setup |
B2017 | Front Speaker Opened R>100 Ohms Tested Once per Ignition Cycle Ignition ON after Ignition Off for 10 sec. |
B2018 | Front Speaker Shortened to Ground Ignition ON After Ignition OFF for 10 sec. |
B2019 | Front Speaker Shortened to Battery Ignition ON After Ignition OFF for 10 sec. |
B2020 | Rear Speaker Shortened R1.0 Ohm When Setup |
B2021 | Rear Speaker Opened R>100 Ohms Tested Once Per Ignition Cycle Ignition ON After Ignition |
B2022 | Rear Speaker Shortened to Ground Ignition ON After Ignition OFF for 10 sec. |
B2023 | Rear Speaker Shortened to Battery Ignition ON After Ignition OFF for 10 sec. |
B2024 | Sidecar Speaker Shortened R1.0 Ohm |
B2025 | Sidecar Speaker Opened R>100 Ohms Tested Once Per Ignition Cycle Ignition ON After Ignition OFF for 10 sec. |
B2026 | Sidecar Speaker Shortened to Ground Ignition ON After Ignition OFF for 10 sec. |
B2027 | Sidecar Speaker Shortened to Battery Ignition ON After Ignition OFF for 10 sec. |
Sensors and motorHarley-Davidson Fault Code Abbreviations
Sensors and motor
ABS – Anti-Lock Braking System
ACR – Automatic Compression Release
AFR – Air Fuel Ratio
AIS – Active Intake Solenoid
ATS – Air Temperature Sensor
BAS – Bank Angle Sensor
BCM – Body Control Module
CAN – Controller Area Network
CCM – Cruise Control Module
CKP – Crank Position Sensor
DLC – Datalink Connector
DTC – Diagnostic Trouble Codes
ECM – Electronic Control Module
ECT – Engine Coolant Temperature
ECU – Electronic Control Unit
EFI – Electronic Fuel Injection
EFP – Electronic Fuel Pump
ET – Engine Temperature sensor
FI – Fuel Injectors
FPR – Fuel Pressure regulator
H-DSSS – Harley-Davidson Smart Security System
HCU – Hydraulic Control Unit, ABS
[/stag_one_half][stag_one_half_last] HFSM – Hands Free Security Module
HO2S – Heated Oxygen Sensor
IAC – Idle Air Control actuator
IAT – Intake Air Temperature sensor
ICM – Ignition Control Module
IMAP – MAP + IAT in one unit
ISS – Ion Sensing System
JSS – Jiffy Stand Sensor
LHCM – Left Hand Control Module
MAP – Manifold Absolute Pressure Sensor
MHR – Right Hand Control Module
RCM – Reverse Control Module
TCA – Throttle Control Actuator
TGS – Twist Grip Sensor
TMAP – Intake Air Temperature / Manifold Absolute Pressure equipment
TPS – Throttle Position Sensor
TSM / TSSM – (Turn Signal / Turn Signal Security Module)
VE – Volume Efficiency
VIN – Vehicle identification number
VSS – Vehicle Speed Sensor
WSS – Wheel Speed Sensor
One of the issues Harley Davidson bikes faces is encountering the code P0562. Diagnosing and troubleshooting are crucial as soon as your Harley encounters the code.
So, what does the Harley code p0562 stand for? It is a diagnostic code that indicates a low voltage situation in the ECM (engine control module). The causes behind the code include-
- A faulty or broken alternator and voltage regulator
- Corroded battery connections, blown out fuse, or low battery voltage, etc.
In this guide, we’ll learn about the causes and symptoms of the problems in detail. We will also learn the solutions to the code P0562 here. Other essential info will also be provided. Keep reading to learn more.
What is Harley Code P0562?
Before diving into the discussion we should know what exactly Harley code P0562 is.
Harley code P0562 is a diagnostic trouble code (DTC), or access code that indicates a low voltage situation in the ECM (Engine Control Module). The ECM is responsible for managing various engine functions, including fuel injection, ignition timing, and emissions control.
When the voltage in the ECM falls below a certain threshold, the P0562 code is triggered, and the engine’s performance is affected.
Harley Code P0562 : Causes, Symptoms and Solutions
First, let’s have a quick look at the causes, and quick solutions to the Harley code P0562.
Causes | Solutions |
---|---|
Low battery voltage | Check battery voltage and charging system |
Faulty alternator | Check alternator output voltage |
Corroded battery connections | Check battery connections and clean if necessary |
Blown fuse | Check all fuses and replace if necessary. |
Faulty voltage regulator | Test voltage regulator output |
Remember that the following are some frequently known causes. There may be further challenges that you run through. Take the necessary steps if any other issues are found.
Harley Code P0562: Causes, Symptoms, and Potential Solutions in Detail
We have a quick overview of the causes of Harley Code P0562. Let’s break down the causes, with symptoms and their possible solutions onward.
Cause 1 : Low Battery Voltage
One of the causes of the Code P0562 is low battery voltage. Low battery voltage can cause some serious problems in your two-wheeled friend, from slow cranking or no start to electrical issues and erratic behavior.
Symptoms of Low Battery Voltage
- Slow cranking or no start
- Dim headlights or other lights
- Electrical issues, such as loss of power to accessories or erratic behavior
- Check engine light or other warning lights on the dashboard
- Battery light on the dashboard
Potential Solution
To address low battery voltage, it is important to check the battery itself. Test the battery with a multimeter to see if it has a proper charge. If the battery is old, replace it. Or if the battery has a low charge, recharge it and check if the battery can hold the charge.
Cause 2 : Faulty Alternator
The alternator is an essential component of your Harley Davidson’s charging system. It charges the battery and powers the electrical system while the engine is running.
A faulty alternator is not something you should avoid, as it can cause major damages later. So it’s important to be aware of the symptoms and solutions. In the end, a faulty alternator can throw the code P0562.
Symptoms of a Faulty Alternator
- Dim headlights: dim headlights are a pretty common symptom. The alternator provides power to the headlights, and if it’s failing, they may appear dim or flicker.
- Warning lights: The warning lights on your dashboard, such as the battery light or check engine light, can indicate a problem with the alternator. These lights may turn on if the alternator isn’t providing enough power to the electrical system.
- Dead battery: If your battery is frequently dead or needs to be jumped, it could be a sign that the alternator isn’t charging the battery properly.
- Strange noises: A failing alternator may produce strange noises, such as whining or grinding sounds.
Potential Solution:
If the alternator is confirmed to be faulty, it will need to be replaced. This is a relatively simple repair, but it’s important to choose a high-quality alternator to ensure reliable performance.
Cause 3 : Corroded battery connections
Another reason you may encounter the code P0562 is the corroded battery connections. And, one of the most seen electrical issues that can occur is bad battery cables or terminals. This can cause erratic behavior in the motorcycle electrical system and lead to a range of issues.
Additionally, Harley code p1511 can also indicate battery issues.
Corroded Battery Connections Symptoms
When battery cables or terminals go bad, you may see a bunch of symptoms. These may include:
- The electrical system of your motorcycle may act erratically, with lights flickering or turning on and off without explanation.
- The engine may struggle to start or may not start at all due to insufficient power.
- It may experience a loss of power while driving, leading to poor performance or even stalling.
- Corrosion on the battery cables or terminals may cause them to become brittle or break, which can lead to electrical issues.
Potential Solution
Here are some steps you can take in such a situation
- Step 1: Examine the battery wires for damage or corrosion. Examine the cable for cracks or fractures, as well as any spots where the cable may be frayed or exposed.
- Step 2: Inspect the battery terminals for any signs of corrosion or damage. You may look for a build-up of white or green powder around the terminals.
- Step 3: If you notice any corrosion on the cables or terminals, use a wire brush to clean them. You can also use a solution of baking soda and water to neutralize any acid buildup.
- Step 4: Finally, if the cables or terminals are damaged beyond repair, it is important to replace them.
By following these steps, you can help prevent electrical issues in your two-wheeled friend and ensure that it runs smoothly and reliably.
Cause 4 : Faulty Voltage Regulator
A faulty voltage regulator can cause various problems in the electrical system, such as a battery not charging properly or overcharging. When your Harley experiences a faulty voltage regulator, the code P0562 will be thrown by the ECM. Harley code p0132 is also associated with the same kinda problems.
Symptoms of a faulty voltage Regulator:
The symptoms of a faulty voltage regulator may include a warning light on the dashboard, a battery that is not charging, or a battery that is overcharging.
Potential Solution:
You may go through the following steps in this case :
- Step 1: Test voltage regulator output To diagnose a faulty voltage regulator, you should test the voltage regulator output with a multimeter.
- Check the voltage reading on the multimeter, which should be between 13 and 15 volts.
- If the voltage reading is too low or too high, it may indicate a faulty voltage regulator.
- Step 2: Replace the voltage regulator If it is faulty. Follow the manufacturer’s instructions and use the correct tools and techniques.
- Step 3: Test the voltage output again Once the new regulator is installed. Test the voltage output again to ensure that it is within the recommended range (between 13 and 15 volts).
Cause 5 : Blown Fuse
A blown fuse is an issue that can cause a loss of power to various electrical systems in a motorcycle. When a fuse blows, it breaks the electrical connection to the affected circuit. It can cause the components that rely on that circuit to stop functioning.
For example, if the fuse that protects the ignition system blows, the engine will not start or run.
Symptoms of Damaged Fuses
- Complete loss of power to a specific system (e.g. headlights, power windows, radio)
- Flickering lights
- Intermittent power loss
- Electrical components not functioning properly
Potential Solution:
- Step 1: Locate the fuse box in the harley. It is often located on top of the box.
- Step 2: Check all fuses in the bike for signs of damage.
- Step 3: Replace any blown fuses with a new fuse.
If you replace the fuse and it blows again, it may be a sign of a larger underlying issue such as a short circuit or faulty electrical component. In this case, further diagnosis and repair may be necessary.
However, to know more about problems , a Harley Davidson user manual , or guidebook can be viewed.
FAQs
Don’t go away. You have more to learn.
Q: How often should I check my bike’s fuses and replace any that are blown?
It is normally advised that the fuses be checked every 10 or 12 days. Fuse, on the other hand, are renowned to have a long life guarantee. Nonetheless, heavy usage and other damaged parts may contribute to this blow.
Q: Can I resolve the P0562 problems by myself?
Not all of the issues that P0562 symbolizes can be resolved. Yet, you may be capable of dealing with a few issues on your own.
For example, a fuse replacement, battery testing, or voltage alternator. Nonetheless, if your motorcycle is having problems, you should take it to a repair shop.
Conclusion
The Harley code P0562 indicates a low voltage situation in the engine control module (ECM). The P0562 code can be caused by several factors including low battery voltage, a faulty alternator, corroded battery connections, and a faulty voltage regulator.
Symptoms include dim headlights or other warning lights on the dashboard. Also, slow cranking or no start, loss of power, and electrical issues can also be seen as a sign.
The solutions are mostly on checking the battery voltage and replacing the alternator. Additionally, cleaning corroded battery connections, and testing the voltage regulator output can be beneficial.
However, it is important to note that if additional difficulties arise, contacting a technician is always recommended.
1- Turn Ignition switch to OFF & Run/Stop switch is to Run.
2- Push odometer reset button in & hold.
3- Turn ignition switch to Ignition and release odometer reset button. Background lighting sould illuminate,
speedometer needle should sweep its full range and indicator lamps (battery, security, low fuel, check
engine and cruise) should illuminate. The word «diag» should then appear.
4- Push the odometer reset button once and you will see the selection menu «PSSPt» (on mine the «t» looks
more like a «p» )with the first P flashing.
5- Each letter represents an area of the diagnostics module. The module that is flashing is the one you are
going to check. To move from one letter (module) to the next, you push the odometer reset button one
time. (from P to S to SP to t and back to P, etc.)
P = ECM/ICM (Electronic Control Module [EFI] / Ignition Control Module [Carbureted])
S = TSM/TSSM (Turn Signal/ Turn Signal Security Module)
SP = speedometer
T = tachometer
To get the DTC within an area of diagnostics, push and hold the odometer reset button in for 5 seconds
and release. If there are any DTC’s the code will be displayed or the word «none» will appear if there are
no DTC’s. Push the odometer reset button again to view additional codes if they exist.
1 — Record the codes.
2 — If DTC’s are not to be cleared, Press and release the odometer reset button. Part number of module
will be displayed.
NOTE: To determine if a code is current or historic, clear the displayed code by pushing in and holding the
odometer reset button ( longer than 5 seconds) until ‘clear’ comes up. Release the odometer reset
button. Turn OFF the ignition switch. Run your bike and shut it down then recheck the DTC’s again by
repeating steps 1 to 3 If the code is current it will reappear.
4 — Press and release the odometer reset button to continue to the next module.
5 — Turn Ignition switch to OFF.
On models not equipped with a tachometer «No Rsp» will appear when the tachometer identifier is
selected.
«No Rsp» will also appear if the run/off switch is in the off position when doing this procedure.
2007 Sportster 883 with 89000 plus miles: Getting the check engine and battery warning light Check code and getting > P0562 Battery Voltage Low This issue is intermittent: If i reset the code I can ride a couple days approx 100-150 miles before it comes back:
Checked all connections and found no problems Checking the charging system I was getting 13.2 volts at the battery
I thought maybe regulator going bad
Changed regulator
Rode 2 more days to work and then check engine and battery warning light back on code P0562 Battery Voltage Low
Not sure how old battery was so replaced
Rode 2 more days to work and then check engine and battery warning light back on with code P0562 Battery Voltage Low
Rechecked everything once more found nothing Ordered new stator and installed
still getting error code replaced battery cables and fuses
anyone have any clues what else I should check? been on going for months