| Fault code | Faulty unit |
| 00282 | Throttle position sensor |
| 00513 | Crankshaft speed sensor |
| 00519 | Intake Manifold Pressure Sensor |
| 00522 | Coolant temperature sensor |
| 00523 | Inlet air temperature sensor |
| 00527 | Inlet air temperature sensor |
| 00532 | Supply voltage |
| 00539 | Fuel temperature sensor |
| 00542 | Injector needle displacement sensor |
| 00553 | Air flow meter |
| 00575 | Intake manifold pressure |
| 00625 | Speed signal |
| 00626 | Pre-heating indicator light |
| 00668 | Voltage of circuit 30 car |
| 00777 | Accelerator pedal position sensor |
| 01044 | The engine control unit is incorrectly coded |
| 01117 | Load signal from the DF terminal of the generator |
| 01237 | Fuel cut-off valve |
| 01262 | Boost Pressure Control Solenoid Valve |
| 01265 | Exhaust gas recirculation valve |
| 01266 | Pre-heating relay |
| 01268 | Dosing device |
| 17978 | Engine control unit is locked |
| 65535 | The engine control unit is faulty |
Error codes (VW Polo 3)
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The text has been checked: Kolesnikov Artem
Previous articles
Checking the injector needle displacement sensor
Checking the fuel temperature sensor
Checking the inlet air temperature sensor (on AEY, ANV, AKW engines)
Checking the temperature sensor in the intake manifold (on AFN, AHU, ALE engines)
Checking the coolant temperature sensor
Checking the crankshaft speed sensor
Checking the injector needle displacement sensor
Checking the fuel temperature sensor
Checking the inlet air temperature sensor (on AEY, ANV, AKW engines)
Checking the temperature sensor in the intake manifold (on AFN, AHU, ALE engines)
Checking the coolant temperature sensor
Checking the crankshaft speed sensor
Next articles
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Polo 4
Polo 3
- General information
- User manual
- Maintenance
- Power unit
- Engine repair
- Cooling and lubrication system
- Control system
- Injection system (diesel)
- Supply system
- Exhaust system
- Chassis
- Front suspension
- Rear suspension
- Steering
- Wheels and tires
- Brake system
- Body
- Interior
- Exterior
- Electrical equipment
- Equipment and devices
- Wiper system
- Lighting system
- Electrical circuits
- General information
- User manual
- Maintenance
- Power unit
- Petrol engines 1.4 and 1.6
- Petrol engines 1.4 (V16)
- Petrol engines 1.6 and 1.8
- Diesel engines 1.7 and 1.9
- Diesel engines 1.9 D and TD
- Transmission
- Mechanical gearbox 085
- Mechanical gearbox 020/02K
- Chassis
- Front suspension
- Rear suspension
- Steering
- Brake system
- Body
- Exterior
- Interior
- Electrical equipment
- Equipment and instruments (until 2000)
- Equipment and instruments (after 2000)
- Electrical circuits
- Wiring diagrams (petrol)
- Wiring diagrams (diesel)
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