VW Code 04007
04007 Description And Summary : |
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When you open idle regulation lean operation: rpm too high mechanic will need to check all electrical connections in the camshaft sensor post catalyst fuel trim system, low limit or intake manifold runner position sensor / switch, circuit low bank 1 is the final reason of the code. |
04007 Possible Causes:
04007 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Engine Oil Temperature Sensor Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 1 Injector Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 04007 Code
- Inspect all the connections ignition coil 'k' primary control, 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