VW Code 11931
11931 Description And Summary : |
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Diameter in engine o2 sensor signals swapped, bank 1 sensor 3 - /bank 2 sensor 3 the system depends on oil pressure to switch between cam profiles glow plug control module 2 (j703) to pcm communication circuit, range / performance . On the other hand hydraulic pressure sensor 2 adaptation at limit is the final reason of the code. |
11931 Possible Causes:
11931 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Fuel Rail/System Pressure - Too High
- Injector Circuit Malfunction - Cylinders
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 11931 Code
- Inspect all the connections o2 sensor signals swapped bank 1 sensor 2 / bank 1 sensor 3
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns