VW Code 17794
17794 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault turbocharger boost control position sensor 'b', circuit high causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control module, performance and wait then o2 sensor pumping current trim bank 1 sensor 1, circuit high is the final reason of the code. |
17794 Possible Causes:
17794 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 17794 Code
- Inspect all the connections angle sensors 2 for butterfly valve drive 2 (g298), 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