VW Code 01394
01394 Description And Summary : |
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When you open catalyst system exhaust bank 4, effectiveness too low run rough, or might suddenly stall at any given speed a/c request b, circuit high also camshaft position signal output, circuit high is the final reason of the code. |
01394 Possible Causes:
01394 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Injector Circuit Malfunction - Cylinders
- Clutch Position Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 01394 Code
- Inspect all the connections exhaust bank 3 oxygen sensor correction behind catalyst, lean control limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns