Info

Connector B (red)

5 - Footwell blower outlet sensor

8 - Position of temperature mixing valve

9 - Position of central valve

10 - Position of footwell / defrost valve

11 - Not used 12-Not used

13 - Interface, instrument cluster

17 - Position of outside air / recirculation valve

18 - Sun sensor 19-Not used 20 - Not used

Connector C (beige)

2 - Feedback signal, compressor

7 - Terminal 58

11 - Feedback signal, fresh-air blower, negative

14 - Feedback signal, fresh-air blower, positive

16 - Actuation of fresh-air blower (driver)

Connector D (black)

2 - Temperature mixing valve motor

3 - Footwell / defrost valve motor

4 - Central valve motor

5 - Outside air / recirculation valve motor

6 - Air-conditioning compressor demand on

9 - Terminal 15

10 - Temperature mixing valve motor

11 - Footwell / defrost valve motor

12 - Central valve motor

13 - Outside air / recirculation valve motor

15 - Terminal 31

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

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