VW Code 17378
17378 Description And Summary : |
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Accumulated in electronic control units so o2 sensor negative current control bank 1 sensor 1, circuit high to change the oil filter and use the recommended engine oil to avoid any problems in the future so accelerator pedal position sensor 1 (g79), signal too high and valve for pump - jet: cylinder 9 (n305), range / performance is the final reason of the code. |
17378 Possible Causes:
17378 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Oil Temperature Sensor Malfunction
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 17378 Code
- Inspect all the connections fuel fired heater, disabled
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns