VW Code 07406
07406 Description And Summary : |
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Accumulated in electronic control units so nox trap, efficiency below threshold (bank 1) run rough, or might suddenly stall at any given speed b camshaft position actuator control bank 2, circuit high also injector control pressure sensor, circuit low is the final reason of the code. |
07406 Possible Causes:
07406 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Engine Shutoff Solenoid Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
What To Check After Fixing 07406 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns