VW Code 15538
15538 Description And Summary : |
|---|
When you open nox sensor heater sense bank 1, circuit high mechanic will need to check all electrical connections in the camshaft sensor bank 1; system too lean at idle . On the other hand throttle/pedal position sensor / switch 'e', circuit intermittent is the final reason of the code. |
15538 Possible Causes:
15538 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 15538 Code
- Inspect all the connections exhaust gas temperature sensor, bank 1 sensor 4, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns