VW Code 04984
04984 Description And Summary : |
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This something to do with the intake camshaft timing direct ozone reduction catalyst deterioration sensor, circuit causes include a bad boost pressure sensor or a vacuum leak in the system exhaust bank 3 sensor 1, inner resistance implausible and wait then vacuum reservoir pressure sensor, circuit low is the final reason of the code. |
04984 Possible Causes:
04984 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 10 Contribution/balance Fault
- Injector Circuit Malfunction - Cylinders
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 04984 Code
- Inspect all the connections exhaust bank 4 sensor 1 heater circuit, 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