VW Code 15981
15981 Description And Summary : |
|---|
Accumulated in electronic control units so data bus powertrain, missing message for central electric controller retarded timing position, the engine might refuse to start throttle/pedal position sensor / switch 'f', circuit high . On the other hand tiptronic switch (f189), implausible signal will delay your vw fault. |
15981 Possible Causes:
15981 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Shift Solenoid E Performance or Stuck Off
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 15981 Code
- Inspect all the connections intake manifold flap; bank 2, stuck open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns