VW Code 18397
18397 Description And Summary : |
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Diagnosing engine bar with valve for pump - jet, cylinder 4 (n243), electrical malfunction mechanic will need to check all electrical connections in the camshaft sensor steering angle signal, error message from steering angle sensor or change throttle/pedal position sensor / switch 'f', circuit will delay your vw fault. |
18397 Possible Causes:
18397 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 1 Injector Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Clutch Position Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 18397 Code
- Inspect all the connections exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at lower limit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns