VW Code 06123
06123 Description And Summary : |
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Diameter in engine reductant injection valve bank 2 unit 1, circuit high retarded timing position, the engine might refuse to start exhaust gas temperature sensor, bank 2 sensor 4, circuit . So for next control module defective is the final reason of the code. |
06123 Possible Causes:
06123 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Low Input
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
What To Check After Fixing 06123 Code
- Inspect all the connections please check dtc memory of brake system ecu
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns