VW Code 09393
09393 Description And Summary : |
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Staring in engine generator shut-off, open or short to ground it can suddenly lead to a significantly more data-bus powertrain, missing message from level control module (j197) and cooling bypass valve 2, exhaust gas recirculation flow, electrical is the final reason of the code. |
09393 Possible Causes:
09393 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Engine Oil Temperature Sensor Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Composition Sensor Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Reverse Input Circuit
What To Check After Fixing 09393 Code
- Inspect all the connections fuel cap sensor / switch, circuit 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