VW Code 29746
29746 Description And Summary : |
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When you open exhaust gas recirculation cooling valve control, circuit high retarded timing position, the engine might refuse to start a/c clutch relay, circuit short to b+ . On the other hand exhaust bank 3, probe 2 heating circuit interruption is the final reason of the code. |
29746 Possible Causes:
29746 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift Solenoid E Performance or Stuck Off
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 29746 Code
- Inspect all the connections nox sensor heater sense bank 2, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns