A/C Unit and Air Intake Housing Overview - Basic A/C System

Component Locations: Climate / Climatronic Systems

A/C Unit and Air Intake Housing Overview - Basic A/C System







1 - Air intake housing

2 - A/C with evaporator

3 - Recirculation Door Motor -V113- => [ Recirculation Door Motor ] See Image Below.

4 - Air Flow Door Motor -V71- => [ Air Flow Door Motor ] See Image Below.

5 - Coolant pipes to heater core

6 - Expansion valve

7 - Grommet

8 - Cover for the refrigerant pipes leading to the evaporator

9 - Defroster Door Motor -V107- => [ Defroster Door Motor ] See Image Below.

10 - Footwell Door Motor -V261- => [ Footwell Door Motor ] See Image Below.

11 - Flange for left condensate drain (driver side)

12 - Temperature Regulator Door Motor -V68- => [ Temperature Regulator Door Motor ] See Image Below.

Cont.,





13 - Footwell Outlet Temperature Sensor -G192- => [ Footwell Outlet Temperature Sensor ] See Image Below.
• Installed in the left footwell vent

14 - Center Outlet Temperature Sensor -G191- => [ Center Outlet Temperature Sensor ] See Image Below.

15 - Connection to the A/C control head climatronic control module -J255- on the A/C wiring harness

16 - Fresh Air Blower Control Module -J126-

17 - Center Vent Adjustment Motor -V102- => [ Center Vent Adjustment Motor ] See Image Below.

18 - Flange for right condensate drain (passenger side)

19 - Evaporator

20 - Heat exchanger for heater unit

21 - Auxiliary Air Heater Heating Element -Z35- /honeycomb
• The auxiliary air heater heating element -Z35- is only installed on vehicles with a diesel engine
• Vehicles with gas engines have a honeycomb installed as a place holder
• On vehicles with a diesel engine and an optional parking heater installed as an auxiliary heater, there is no auxiliary air heater heating element -Z35- but rather there is a honeycomb installed (introduction open)

22 - Fresh air blower -V2-

23 - Dust and pollen filter

24 - Evaporator Vent Temperature Sensor -G263-


Recirculation Door Motor






C - Recirculation Door Motor -V113-

Air Flow Door Motor






C - Air Flow Door Motor -V71-

Defroster Door Motor






B - Defroster Door Motor -V107-

Footwell Door Motor






B - Footwell Door Motor -V261-

Temperature Regulator Door Motor






H - Temperature Regulator Door Motor -V68-

Footwell Outlet Temperature Sensor






B - Footwell Outlet Temperature Sensor -G192-

Center Outlet Temperature Sensor






B - Center Outlet Temperature Sensor -G191-

Center Vent Adjustment Motor






C - Center Vent Adjustment Motor -V102-