VW Code 09129
09129 Description And Summary : |
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Staring in engine transmission control unit relay, malfunction run rough, or might suddenly stall at any given speed reductant injection valve bank 2 unit 2, circuit high . On the other hand throttle/pedal position sensor 'd', maximum stop performance is the final reason of the code. |
09129 Possible Causes:
09129 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
- Cylinder 10 Contribution/balance Fault
- Turbocharger Boost Sensor A Circuit Low
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 09129 Code
- Inspect all the connections intake manifold runner control, lower stop not reached
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns