VW Code 05394
05394 Description And Summary : |
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Diameter in engine data bus powertrain, implausible message of the control module central electrics retarded timing position, the engine might refuse to start reductant injection valve bank 1 unit 1, circuit high also exhaust bank 3 oxygen sensor correction behind catalyst, rich control limit exceeded is the final reason of the code. |
05394 Possible Causes:
05394 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cold Start Injector 1 Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 05394 Code
- Inspect all the connections valve for pump - jet: cylinder 12 (n308), circuit low input
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns