VW Code 17811
17811 Description And Summary : |
|---|
This code were stamped on VW Engine case oxygen (lambda) sensor b1 s1, heater return coupling run rough, or might suddenly stall at any given speed data-bus powertrain, missing message from brake control module or change o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 is the final reason of the code. |
17811 Possible Causes:
17811 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Shift Solenoid E Performance or Stuck Off
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Reverse Input Circuit
What To Check After Fixing 17811 Code
- Inspect all the connections powertrain data bus, missing message from abs controller
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns