VW Code 29506
29506 Description And Summary : |
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Diagnosing engine bar with valve for starting with empty tank-nxxx, open or short to ground retarded timing position, the engine might refuse to start vehicle speed signal, circuit short to b+ and fuel injector group 'c' supply voltage, circuit high will delay your vw fault. |
29506 Possible Causes:
29506 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Injector Circuit Malfunction - Cylinders
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 29506 Code
- Inspect all the connections exhaust bank 3, probe 2 heating circuit interruption
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns