volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Heating and A/C System Controls, Multi-Pin Connector Assignment (Passat, Climatic System)|Page 6656 > < Heating and A/C System Controls, Multi-Pin Connector Assignment (Passat, Climatic System)|Page 6654
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Control Assembly: Description and Operation

Heating and A/C Control Functions

1

Interior temperature rotary knob

2

Push button AC

‹› Press the AC button to switch air conditioning on and off.

‹› When the light in the button is on, the air conditioner compressor is switched on. 

3

Push button for rear window defroster

4

Immediate heating button (E537)

‹› On vehicles equipped with auxiliary heating.

5

Button for air recirculation

‹› When the recirculation button is pressed, recirculation mode is activated and prevents polluted air from entering the vehicle interior.

6

Air distribution rotary knob

7

Blower speed rotary knob

Heating and A/C System Controls, Multi-Pin Connector Assignment (Passat, Climatic System)|Page 6656 > < Heating and A/C System Controls, Multi-Pin Connector Assignment (Passat, Climatic System)|Page 6654