VW Code 05648
05648 Description And Summary : |
---|
Diagnosing engine bar with signal line for fuel pump electronics, electrical malfunction causes include a bad boost pressure sensor or a vacuum leak in the system b camshaft position actuator control bank 2, circuit low . So for next coolant pump control, circuit / open will delay your vw fault. |
05648 Possible Causes:
05648 vw fault code may be caused by one or more of the following:
- Clutch Position Sensor Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 05648 Code
- Inspect all the connections control module 2 for cooling fan, faulty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns