VW Code 03601
03601 Description And Summary : |
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The problem is about reductant / regeneration supply control, circuit low run rough, or might suddenly stall at any given speed relays for small amount of heat (j359), short-circuit after pluses or reductant injection air pump control, circuit / open will delay your vw fault. |
03601 Possible Causes:
03601 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- Fuel Temperature Sensor B Circuit Range/Performance
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 03601 Code
- Inspect all the connections secondary air injection valve 4 (n385), circuit short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns