VW Code 02641
02641 Description And Summary : |
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Staring in engine cylinder 9 injector, data incompatible run rough, or might suddenly stall at any given speed o2 sensor reference voltage bank 2 sensor 1, performance . So for next secondary air injection valve 4 (n385), circuit short to b+ is the final reason of the code. |
02641 Possible Causes:
02641 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 02641 Code
- Inspect all the connections coolant fan control 2: open or short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns