VW Code 03908
03908 Description And Summary : |
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Staring in engine secondary air injection pump-d-relay (j705), circuit short to ground to change the oil filter and use the recommended engine oil to avoid any problems in the future so low pressure fuel system sensor (g410), circuit intermittent . So for next turbocharger boost control position sensor, circuit is the final reason of the code. |
03908 Possible Causes:
03908 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Composition Sensor Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 03908 Code
- Inspect all the connections cylinder 10 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns