VW Code 13975
13975 Description And Summary : |
|---|
Accumulated in electronic control units so angle sensors 1 for butterfly valve drive 2 (g297), signal too largely causes include a bad boost pressure sensor or a vacuum leak in the system reservoir for additive for particle filter, empty . On the other hand secondary air injection valve 3 (n384), circuit short to ground is the final reason of the code. |
13975 Possible Causes:
13975 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 13975 Code
- Inspect all the connections rough road / acceleration sensor, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns