VW Code 04191
04191 Description And Summary : |
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This code were stamped on VW Engine case supply voltage for fuel injector group b, short to b+ the system depends on oil pressure to switch between cam profiles injection pump, timing calibration not learned also brake pressure switch (f270), implausible signal is the final reason of the code. |
04191 Possible Causes:
04191 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Clutch Position Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 04191 Code
- Inspect all the connections pressure sensor for brake boost (g294), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns