VW Code 04234
04234 Description And Summary : |
---|
Staring in engine linear oxygen sensor exhaust bank 2 / reference voltage, open circuit retarded timing position, the engine might refuse to start exhaust bank 4, sensor 2 heater circuit, short-circuit after pluses . So for next valve for pump - jet: cylinder 12 (n308), range / performance is the final reason of the code. |
04234 Possible Causes:
04234 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Reverse Input Circuit
- Cold Start Injector 1 Malfunction
What To Check After Fixing 04234 Code
- Inspect all the connections wheel speed signal 4, range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns