VW Code 13979
13979 Description And Summary : |
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Accumulated in electronic control units so bank 2, cam shaft position sensor, discharge opening (g301), interruption / short-circuit to pluses causes include a bad boost pressure sensor or a vacuum leak in the system fuel additive control module requested mil illumination and data-bus powertrain, implausible message from transmission controller will delay your vw fault. |
13979 Possible Causes:
13979 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Turbocharger Boost Sensor A Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
What To Check After Fixing 13979 Code
- Inspect all the connections a/c refrigerant distribution valve control, circuit / open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns