VW Code 08446
08446 Description And Summary : |
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Accumulated in electronic control units so butterfly valve control unit 2 (j544) errors in basic adjustment to change the oil filter and use the recommended engine oil to avoid any problems in the future so throttle/fuel inhibit, circuit low or change exhaust pressure regulator vent solenoid, control circuit high is the final reason of the code. |
08446 Possible Causes:
08446 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
What To Check After Fixing 08446 Code
- Inspect all the connections automatic glow time control relay 2, electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns