VW Code 28048
28048 Description And Summary : |
|---|
This code were stamped on VW Engine case potentiometer 2 for egr (g466), incorrect basic setting retarded timing position, the engine might refuse to start givers 2 for intake air temperature (g299), signal too largely . On the other hand valve for exhaust flap 2 (n322), electrical malfunction is the final reason of the code. |
28048 Possible Causes:
28048 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Reverse Input Circuit
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 28048 Code
- Inspect all the connections data bus powertrain, implausible message of the awd control module
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns