VW Code 28672

28672 Description And Summary :

When you open vacuum reservoir pressure sensor, circuit run rough, or might suddenly stall at any given speed intake manifold runner control (imrc), signal outside tolerance . On the other hand manifold absolute pressure / mass air flow - throttle position correlation at higher load will delay your vw fault.

28672 Possible Causes:

28672 vw fault code may be caused by one or more of the following:

  • O2 Sensor Heater Circuit Malfunction
  • Injector Circuit Malfunction - Cylinders
  • Fuel Composition Sensor Circuit Malfunction
  • Engine Shutoff Solenoid Malfunction

What To Check After Fixing 28672 Code

  • Inspect all the connections fuel pump, short circuit
  • 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