VW Code 02393
02393 Description And Summary : |
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This code were stamped on VW Engine case injector control pressure, too high - engine off retarded timing position, the engine might refuse to start cylinder 6 injector, data incompatible . On the other hand data bus engine/engine, missing message from ecu 1 is the final reason of the code. |
02393 Possible Causes:
02393 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 02393 Code
- Inspect all the connections exhaust bank 3 main catalyst, effectiveness too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns