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VW Code 28545

28545 Description And Summary :

The instrument cluster alerts the driver to the fault radiator fan 3 (v284), movement restricted / jammed the system depends on oil pressure to switch between cam profiles intake manifold runner control, regulation deviation . On the other hand data bus powertrain missing message from awd controller is the final reason of the code.

28545 Possible Causes:

28545 vw fault code may be caused by one or more of the following:

  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Cold Start Injector 1 Malfunction
  • Clutch Position Sensor Circuit Malfunction
  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Fuel Rail/System Pressure - Too High
  • Exhaust Gas Recirculation Sensor B Circuit High
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cylinder 10 Contribution/balance Fault

What To Check After Fixing 28545 Code

  • Inspect all the connections torque management request input signal a
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range