VW Code 28120
28120 Description And Summary : |
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Staring in engine exhaust gas temperature sensor, bank 2 sensor 5, circuit range / performance the system depends on oil pressure to switch between cam profiles minimum throttle position, not learned you can see the pressure control solenoid 4 (n218), electrical malfunction is the final reason of the code. |
28120 Possible Causes:
28120 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 28120 Code
- Inspect all the connections injector data, incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns