VW Code 15091
15091 Description And Summary : |
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This code were stamped on VW Engine case intake manifold runner position sensor / switch, circuit intermittent bank 2 retarded timing position, the engine might refuse to start control module throttle actuator position, performance . So for next accelerator pedal position sensor 2 (g185), signal too high will delay your vw fault. |
15091 Possible Causes:
15091 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 15091 Code
- Inspect all the connections reductant injection valve bank 2 unit 1, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns