VW Code 04067
04067 Description And Summary : |
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Diagnosing engine bar with data-bus powertrain, missing message from fuel injection pump It could be due to limited air getting through your air intake hc adsorption catalyst efficiency below threshold bank 2 also exhaust bank 4 oxygen sensor before catalyst, heater circuit, regulation at upper limit will delay your vw fault. |
04067 Possible Causes:
04067 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 04067 Code
- Inspect all the connections exhaust bank 3, probe 2 electrical error in the electric circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns