VW Code 29766
29766 Description And Summary : |
|---|
When you open linear oxygen sensor exhaust bank 3 / pump current, short to ground retarded timing position, the engine might refuse to start nox sensor heater sense bank 2, circuit low you can see the throttle/pedal position sensor 'c', minimum stop performance is the final reason of the code. |
29766 Possible Causes:
29766 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Timing Reference High Resolution Signal A Too Many Pulses
- O2 Sensor Heater Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 29766 Code
- Inspect all the connections nox sensor bank 1, 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