VW Code 14393
14393 Description And Summary : |
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Diagnosing engine bar with injector cylinder 14 (n391), circuit low it can suddenly lead to a significantly more injector control pressure sensor, circuit intermittent or change coolant degassing valve, control circuit low will delay your vw fault. |
14393 Possible Causes:
14393 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Shift Solenoid E Performance or Stuck Off
- Engine Oil Temperature Sensor Malfunction
- Fuel Rail/System Pressure - Too High
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 14393 Code
- Inspect all the connections o2 sensor reference voltage bank 1 sensor 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