VW Code 29307
29307 Description And Summary : |
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The problem is about throttle actuator control module, internal circuit it can suddenly lead to a significantly more coolant fan 2 (v177), open circuit . On the other hand o2 sensor reference voltage bank 1 sensor 1, circuit high will delay your vw fault. |
29307 Possible Causes:
29307 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 29307 Code
- Inspect all the connections relays for large amount of heat (j360), short-circuit after pluses
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns