VW Code 06239
06239 Description And Summary : |
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The problem is about valve for coolant system circuit, high causes include a bad boost pressure sensor or a vacuum leak in the system fuel pump, short circuit or change secondary air injection system pump bank 1, stuck off will delay your vw fault. |
06239 Possible Causes:
06239 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
- Fuel Rail/System Pressure - Too High
- Cylinder 1 Injector Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 06239 Code
- Inspect all the connections fuel fired heater, performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns