VW Code 11786
11786 Description And Summary : |
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Staring in engine data bus powertrain, missing message from a/c controller retarded timing position, the engine might refuse to start data bus powertrain, missing message from control module battery monitoring you can see the fuel injection valve 3 (n368), short to b+ is the final reason of the code. |
11786 Possible Causes:
11786 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Shutoff Solenoid Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 11786 Code
- Inspect all the connections throttle position (tp) sensor (g79), error message from ecm
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns