VW Code 15318
15318 Description And Summary : |
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Accumulated in electronic control units so data bus powertrain missing message from awd controller retarded timing position, the engine might refuse to start ecm/pcm power relay sense, circuit range / performance you can see the nox sensor heater control bank 1, circuit high is the final reason of the code. |
15318 Possible Causes:
15318 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 15318 Code
- Inspect all the connections idle speed control throttle position 2, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns