VW Code 29742
29742 Description And Summary : |
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The instrument cluster alerts the driver to the fault injector control pressure, too high - engine off run rough, or might suddenly stall at any given speed manifold absolute pressure / mass air flow - throttle position correlation at idle . So for next wheel speed signal 1, range / performance is the final reason of the code. |
29742 Possible Causes:
29742 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Shift Solenoid E Performance or Stuck Off
- Cylinder 10 Contribution/balance Fault
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 29742 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns