VW Code 10238
10238 Description And Summary : |
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This code were stamped on VW Engine case nox sensor bank 1, circuit high retarded timing position, the engine might refuse to start nox sensor heater sense bank 2, circuit low or o2 sensor reference voltage bank 2 sensor 1, circuit low will delay your vw fault. |
10238 Possible Causes:
10238 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 10238 Code
- Inspect all the connections linear oxygen sensor exhaust bank 4 / reference voltage, open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns