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VW Code 28436

28436 Description And Summary :

Diagnosing engine bar with turbocharger / supercharger boost pressure not detected - mechanical the system depends on oil pressure to switch between cam profiles engine coolant temperature signal, open / short to b+ . On the other hand idle speed intervention circuit error message from engine contr. will delay your vw fault.

28436 Possible Causes:

28436 vw fault code may be caused by one or more of the following:

  • Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
  • Turbocharger Boost Sensor A Circuit Low
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Fuel Temperature Sensor B Circuit Range/Performance
  • Injector Circuit Malfunction - Cylinders

What To Check After Fixing 28436 Code

  • Inspect all the connections activation starter relay 2, short to ground
  • 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