VW Code 02923
02923 Description And Summary : |
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Diagnosing engine bar with exhaust bank 3, probe 2 tension too small retarded timing position, the engine might refuse to start fuel injection valve 4 (n369), open circuit also o2 sensor reference voltage bank 2 sensor 1, circuit high is the final reason of the code. |
02923 Possible Causes:
02923 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Crankshaft Position Sensor A Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Cold Start Injector 1 Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 02923 Code
- Inspect all the connections reductant injection valve bank 2 unit 1, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns