VW Code 06406
06406 Description And Summary : |
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Accumulated in electronic control units so transmission output speed sensor 2 (g196), circuit range / performance retarded timing position, the engine might refuse to start coolant pump control, circuit low or change fuel mixture control adjustment range 3, higher limit not reached is the final reason of the code. |
06406 Possible Causes:
06406 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
- Cylinder 1 Injector Circuit Low
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 06406 Code
- Inspect all the connections pressure control solenoid 1 (n215), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns