VW Code 29627
29627 Description And Summary : |
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When you open ignition coil 'b' secondary circuit, malfunction run rough, or might suddenly stall at any given speed diesel particulate filter pressure sensor 'a', circuit low . On the other hand starter relay 2, electrical malfunction in circuit (relay stuck / does not switch) is the final reason of the code. |
29627 Possible Causes:
29627 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Fuel Temperature Sensor B Circuit Range/Performance
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 29627 Code
- Inspect all the connections data-bus powertrain missing message from distance control
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns