VW Code 03887
03887 Description And Summary : |
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Staring in engine exhaust gas recirculation vent control, circuit / open to change the oil filter and use the recommended engine oil to avoid any problems in the future so data bus powertrain, incorrect signal from adr control module you can see the fuel cap sensor / switch, circuit high is the final reason of the code. |
03887 Possible Causes:
03887 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Turbocharger Boost Sensor A Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 4 Contribution/Balance Fault
- Cylinder 1 Injector Circuit Low
- Fuel Rail/System Pressure - Too High
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 03887 Code
- Inspect all the connections angle sensors 2 for butterfly valve drive 2 (g298), signal too largely
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns