VW Code 04552
04552 Description And Summary : |
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Accumulated in electronic control units so exhaust gas recirculation system performance the system depends on oil pressure to switch between cam profiles shift lock, malfunction also powertrain data bus, missing message from instrument cluster will delay your vw fault. |
04552 Possible Causes:
04552 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Shift Solenoid E Performance or Stuck Off
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Reverse Input Circuit
What To Check After Fixing 04552 Code
- Inspect all the connections charge pressure fan relay (j712), short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns