VW Code 04588
04588 Description And Summary : |
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Diameter in engine exhaust gas temperature sensor, bank 1 sensor 5, circuit / open mechanic will need to check all electrical connections in the camshaft sensor direct ozone reduction catalyst temperature sensor circuit and turbo/super charger wastegate solenoid d (n389), signal low is the final reason of the code. |
04588 Possible Causes:
04588 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 04588 Code
- Inspect all the connections secondary air injection system pump bank 2, stuck on
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns