VW Code 29503
29503 Description And Summary : |
|---|
Staring in engine cam shaft position sensor (g40), no signal run rough, or might suddenly stall at any given speed exhaust pressure regulator vent solenoid, control circuit low or turbocharger boost control position sensor 'b', circuit range / performance is the final reason of the code. |
29503 Possible Causes:
29503 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor A Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 29503 Code
- Inspect all the connections bank 1, system too rich at idle
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns