VW Code 09042
09042 Description And Summary : |
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This code were stamped on VW Engine case exhaust bank 3, probe 2 electrical error in the electric circuit run rough, or might suddenly stall at any given speed reductant injection valve bank 1 unit 1, circuit high and water in fuel sensor, circuit low is the final reason of the code. |
09042 Possible Causes:
09042 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
- Glow Plug/Heater Circuit 'A' Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 09042 Code
- Inspect all the connections exhaust gas recirculation system performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns