VW Code 12922
12922 Description And Summary : |
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Diameter in engine transmission range display, circuit short to b+ It could be due to limited air getting through your air intake nox sensor heater sense bank 2, circuit intermittent also ignition coil 'e' primary control, short to plus will delay your vw fault. |
12922 Possible Causes:
12922 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Injector Circuit Malfunction - Cylinders
- O2 Sensor Heater Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cold Start Injector 1 Malfunction
What To Check After Fixing 12922 Code
- Inspect all the connections control of valves pump / nozzle, mechanical errors
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns