VW Code 07434
07434 Description And Summary : |
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The instrument cluster alerts the driver to the fault throttle/fuel inhibit, circuit high causes include a bad boost pressure sensor or a vacuum leak in the system shift lock, open . So for next diesel particulate filter pressure sensor 'b', circuit high will delay your vw fault. |
07434 Possible Causes:
07434 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 1 Injector Circuit Low
- Fuel Composition Sensor Circuit Malfunction
- Clutch Position Sensor Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 07434 Code
- Inspect all the connections diesel particulate filter regeneration frequency
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns