VW Code 17126
17126 Description And Summary : |
|---|
This code were stamped on VW Engine case accelerator pedal position sensor 1 (g79), power supply malfunction It could be due to limited air getting through your air intake linear oxygen sensor exhaust bank 4 / pump current, short to b+ . So for next bank 4, o2 correction behind catalyst, b1, limit attained is the final reason of the code. |
17126 Possible Causes:
17126 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Reverse Input Circuit
What To Check After Fixing 17126 Code
- Inspect all the connections o2 sensor reference voltage bank 1 sensor 1, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns