VW Code 29434
29434 Description And Summary : |
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Diameter in engine post catalyst fuel trim system, high limit It could be due to limited air getting through your air intake idle regulation lean operation: rpm too high and exhaust gas temperature sensor, bank 1 sensor 5, circuit / open is the final reason of the code. |
29434 Possible Causes:
29434 vw fault code may be caused by one or more of the following:
- Cold Start Injector 1 Malfunction
- Shift Solenoid E Performance or Stuck Off
- Cylinder 1 Injector Circuit Low
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 29434 Code
- Inspect all the connections control module defective
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns