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Home >> Audi >> 2017 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 22 (Air Conditioning (1 Of 2) [Coupe]) >> 87 Air Conditioning >> Front Heater And A/C Unit >> Overview - Air Distribution Housing Doors And Separators >> Front View

Front View

WARNING: This page is about a different variant/trim than selected.
NOTE:

Arrow = direction of travel

Refer to OVERVIEW - HEATER AND A/C UNIT .

Fig 1: Exploded View Of Air Distribution Housing Doors And Partitions (View From Front)
GWWA87-11381Courtesy of AUDI OF AMERICA, LLC
  1. Right Warm Air Door
    • From the heater core
    • Activated via the right cold air door
  2. Operating Lever
    • For door control
  3. Right Cold Air Door
    • From the evaporator
    • There are different versions.

      Heater and manual climate control system

    • Activated together with the left cold air door shaft by the Temperature Control Door Motor -V68- via the left operating lever

      Automatic Climate Control System

    • Activated by the Right Temperature Control Door Motor -V159- via the right operating lever.
      NOTE:

      Adjusting the temperature is only possible via the Front A/C Display Control Head 3 -E776- on the Audi TT. Both temperature control door motors (the Left Temperature Control Door Motor -V158- and the Right Temperature Control Door Motor -V159-) are activated together over their wide adjustment range by the Climatronic Control Module -J255- via the characteristic curves stored in the Climatronic Control Module -J255-. Use the Vehicle Diagnostic Tester in the"Guided Fault Finding"  function and refer to OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH AUTOMATIC CLIMATE CONTROL SYSTEM .

  4. Right Operating Lever for Temperature Control Door
    • Equipped on some models
    • Only automatic climate control system
    • Activated by the Right Temperature Control Door Motor -V159-
      NOTE:

      Adjusting the temperature is only possible via the Front A/C Display Control Head 3 -E776- on the Audi TT. Both temperature control door motors (the Left Temperature Control Door Motor -V158- and the Right Temperature Control Door Motor -V159-) are activated together over their wide adjustment range by the Climatronic Control Module -J255- via the characteristic curves stored in the Climatronic Control Module -J255-. Use the Vehicle Diagnostic Tester in the"Guided Fault Finding"  function and refer to OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH AUTOMATIC CLIMATE CONTROL SYSTEM .

  5. "Defroster" Door Operating Lever
    • For the windshield and door windows
    • Equipped on some models
    • Only automatic climate control system
    • Activated by the Defroster Door Motor -V107-
  6. "Defroster" Door Operating Lever
    • For the windshield and door windows
    • Equipped on some models
    • Only heater and manual climate control system
    • Activated by the Air Distribution Door Motor -V428- via the defrost and air distribution adjuster
  7. Air Distribution Door Operating Lever

    Heater and manual climate control system

    • Activated by the Air Distribution Door Motor -V428- via the defrost and air distribution adjuster

      Automatic Climate Control System

    • Activated by the Front Air Distribution Door Motor -V426- via the defrost and air distribution adjuster
  8. Left Operating Lever

    Heater and manual climate control system

    • Activated by the Temperature Control Door Motor -V68-

      Automatic Climate Control System

    • Activated by the Left Temperature Control Door Motor -V158-
  9. Left Cold Air Door
    • From the evaporator
    • There are different versions.

      Heater and manual climate control system

    • Activated by the Temperature Control Door Motor -V68- via the left operating lever.

      Automatic Climate Control System

    • Activated by the Left Temperature Control Door Motor -V158- via the left operating lever.
      NOTE:

      Adjusting the temperature is only possible via the Front A/C Display Control Head 3 -E776- on the Audi TT. Both temperature control door motors (the Left Temperature Control Door Motor -V158- and the Right Temperature Control Door Motor -V159-) are activated together over their wide adjustment range by the Climatronic Control Module -J255- via the characteristic curves stored in the Climatronic Control Module -J255-. Use the Vehicle Diagnostic Tester in the"Guided Fault Finding"  function and refer to OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH AUTOMATIC CLIMATE CONTROL SYSTEM .

  10. Operating Lever
    • For door control
  11. Left Warm Air Door
    • From the heater core
    • Activated via the left cold air door
      NOTE:

      Adjusting the temperature is only possible via the Front A/C Display Control Head 3 -E776- on the Audi TT. Both temperature control door motors (the Left Temperature Control Door Motor -V158- and the Right Temperature Control Door Motor -V159-) are activated together over their wide adjustment range by the Climatronic Control Module -J255- via the characteristic curves stored in the Climatronic Control Module -J255-. Use the Vehicle Diagnostic Tester in the"Guided Fault Finding"  function and refer to OVERVIEW - DISPLAY CONTROL HEADS, VEHICLES WITH AUTOMATIC CLIMATE CONTROL SYSTEM .

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