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Home › Audi › 2025 › SQ5 Premium Plus › Repair and Diagnosis › Engine Performance › Engine Control Systems › Component Locations: Engine Management › -Comp. LOC.: Engine Management › 2.0L TFSI DAYB, DJYA, DLGA › Engine Compartment

Engine Compartment

Fig 1: Identifying Engine Compartment Components (2.0L TFSI DAYB, DJYA, DLGA)
GWWA24-11365Courtesy of AUDI OF AMERICA, LLC
  1. 1 -  Oxygen sensor after catalytic converter G130
  2. 2 -  Coolant Shut-Off Valve -N82-
  3. 2 -  Heater Coolant Shut-Off Valve -N279-, with parking heater
  4. 3 -  Gear Recognition Sensor -G604-
  5. 4 -  Brake Booster Pressure Sensor -G294-
  6. 5 -  Accelerator pedal module -GX2-
  7. 5 -  Accelerator Pedal Position Sensor -G79-
  8. 5 -  Accelerator Pedal Position Sensor 2 -G185-
  9. 6 -  Brake Lamp Switch -F-
  10. 7 -  Clutch Position Sensor -G476-
    • Equipment version with manual transmission
  11. 7 -  Clutch Pedal Switch -F36-
    • Equipment version with manual transmission
  12. 7 -  Clutch Pedal Starter Interlock Switch -F194-
    • Equipment version with manual transmission
  13. 8 -  Coolant Recirculation Pump -V50-
  14. 8 -  After-Run Coolant Pump -V51-
  15. 10 -  Engine Coolant Temperature Sensor on Radiator Outlet -G83-
  16. 11 -  Charge Air Pressure Sensor -G31-
  17. 12 -  Right Electrohydraulic Engine Mount Solenoid Valve -N145-
  18. 13 -  Left Electrohydraulic Engine Mount Solenoid Valve -N144-
  19. 14 -  Heated oxygen sensor G39
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