VW Code 09639
09639 Description And Summary : |
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When you open pressure control solenoid 5 (n233) short to b+ the system depends on oil pressure to switch between cam profiles data bus powertrain, missing message from control module level control or engine coolant level low will delay your vw fault. |
09639 Possible Causes:
09639 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 09639 Code
- Inspect all the connections evaporative emission system switching valve 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