VW Code 08948
08948 Description And Summary : |
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The problem is about secondary air injection valve 3 (n384), circuit electrical malfunction to change the oil filter and use the recommended engine oil to avoid any problems in the future so fuel shutoff valve "b" control, circuit / open and engine coolant bypass valve, control circuit high is the final reason of the code. |
08948 Possible Causes:
08948 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 08948 Code
- Inspect all the connections valve for intake manifold flap (n239), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns