VW Code 07942
07942 Description And Summary : |
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Diagnosing engine bar with intake manifold runner control, default not reached mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 4, sensor 2, signal too slowly you can see the power supply, voltage high voltage will delay your vw fault. |
07942 Possible Causes:
07942 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 07942 Code
- Inspect all the connections catalyst system exhaust bank 4, effectiveness too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns