VW Code 29172
29172 Description And Summary : |
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When you open valve for pump - jet: cylinder 12 (n308), regulation range exceeded run rough, or might suddenly stall at any given speed load signal from alternator terminal df, open or short to b+ . So for next coolant pump control, circuit / open is the final reason of the code. |
29172 Possible Causes:
29172 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Exhaust Gas Recirculation Sensor B Circuit High
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 29172 Code
- Inspect all the connections relays for pump, fuel cooling (j445), 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