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VW Code 28116

28116 Description And Summary :

When you open turbocharger control module 2, missing message It could be due to limited air getting through your air intake immobilizer query not yet performed also oxygen (lambda) sensor b2 s3, signal shorted to heater circuit is the final reason of the code.

28116 Possible Causes:

28116 vw fault code may be caused by one or more of the following:

  • Exhaust Gas Recirculation Sensor B Circuit High
  • Engine Oil Temperature Sensor Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Turbocharger Boost Sensor A Circuit Low
  • O2 Sensor Heater Circuit Malfunction
  • Glow Plug/Heater Circuit 'A' Malfunction

What To Check After Fixing 28116 Code

  • Inspect all the connections secondary air injection system switching valve bank 1, stuck open
  • 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