VW Code 13641
13641 Description And Summary : |
|---|
When you open fuel pressure regulator 2 control circuit low It could be due to limited air getting through your air intake evaporative emission system leak detection pump sense, circut high and secondary air injection valve 3 (n384), circuit short to b+ will delay your vw fault. |
13641 Possible Causes:
13641 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Cylinder 4 Contribution/Balance Fault
- Cold Start Injector 1 Malfunction
What To Check After Fixing 13641 Code
- Inspect all the connections bank 1 sensor 1, internal resistance too high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns