VW Code 29742
29742 Description And Summary : |
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The instrument cluster alerts the driver to the fault signal for back-up lights, short to ground retarded timing position, the engine might refuse to start exhaust bank 4, sensor 1, electrical error in the electric circuit . On the other hand a/c clutch relay, circuit short to ground is the final reason of the code. |
29742 Possible Causes:
29742 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Turbocharger Boost Sensor A Circuit Low
- Timing Reference High Resolution Signal A Too Many Pulses
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 29742 Code
- Inspect all the connections reductant temperature sensor, circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns