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VW Code 28984

28984 Description And Summary :

When you open fuel shutoff valve "b" control, circuit high mechanic will need to check all electrical connections in the camshaft sensor throttle/pedal position sensor 'b', minimum stop performance and wait then exhaust gas temperature sensor 2 bank 2 (g449), electrical malfunction is the final reason of the code.

28984 Possible Causes:

28984 vw fault code may be caused by one or more of the following:

  • Ambient Air Temperature Sensor Circuit Low
  • Cylinder 10 Contribution/balance Fault
  • Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
  • Injector Circuit Malfunction - Cylinders
  • Engine Oil Temperature Sensor Malfunction
  • Exhaust Gas Recirculation Sensor B Circuit High

What To Check After Fixing 28984 Code

  • Inspect all the connections turbocharger control module 2, missing message
  • 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