Legend of electrical function schematic for automatic air conditioning, actuation

PE83.40-P-2053-60FAA

Legend of electrical function schematic for automatic air conditioning, actuation

Model 204
with CODE (580) Automatic air conditioning
with CODE (581) Comfort automatic air conditioning
up to Model Year 08/Modification Year 07

Code

Designation

Coordinates

A8/1

Transmitter key

13K

A9

AC compressor

5K

A32

AC housing

22B

A32m1

Blower motor

22B

A32n1

Blower regulator

22C

A98

Panoramic sliding roof control module

27J

Code 413

Panoramic sliding roof

27H

Code 414

Electric glass tilting/sliding roof

21H

Code 580

Automatic air conditioning

13E

Code 581

Convenience automatic air conditioning

13B
19A

M2/1

Rear blower motor

20B

M2/5

Fresh air/air recirculation flap actuator motor

14A

M2/6

Left blend air flap actuator

14A

M2/7

Right blend air flap actuator

14A

M2/8

Left defroster vent flap actuator motor

14B

M2/9

Right defroster vent flap actuator motor

14B

M2/10

Left footwell flap actuator motor

14C

M2/11

Right footwell flap actuator motor

14C

M2/12

Left center outlet flap actuator motor

14C

M2/13

Right center outlet flap actuator motor

14C

M2/16

Defroster vent flap actuator motor

14E

M2/21

Diffuse flap actuator motor

14D

M2/34

Ram air flap actuator motor

14D

M2/35

Rear blend air flap actuator motor

14D

M4/7

Combustion engine and air conditioning with integrated control fan motor

4A

M12

Tilting/sliding roof drive unit

26K

M13/5

Coolant circulation pump

5J

M16/22

Air distribution flap actuator motor

14E

N3/9

CDI control unit

2E

N3/10

ME-SFI [ME] control unit

5E

N10/1

Front SAM control unit with fuse and relay module

9J

N22/7

Automatic air conditioning control and operating unit

17D

N69/1

Left front door control unit

15H

N69/2

Right front door control unit

15J

N69/3

Left rear door control unit

19H

N69/4

Right rear door control unit

19J

N70

Overhead control panel control unit

22J

N73

Electronic ignition switch control unit

12J

R22/3

PTC heater booster

23D

U74

Valid for diesel engines

1E
23C

U75

Valid for gasoline engines

4E

U113

Valid for 2-zone THERMATIC

16D

U114

Valid for 3-zone THERMOTRONIC

16D

CAN B

Interior CAN

12F
13G
16G
18G
21F
21G

CAN-E

Chassis CAN

5H

LIN B8

Climate control LIN

16A
18B
20D
20E

1

Circuit 15, status

12H

2

Circuit 61, status

8J
15E

3

Refrigerant compressor, request

10H

4

Refrigerant compressor, actuation

6K

5

Coolant circulation pump, request

10H

6

Coolant circulation pump, actuation

6J

7

Idle speed increase, request

5G
10H

8

Fan motor, request

4C
5H
10G

9

Blower motor, actuation

22C

10

PTC heater booster, actuation

24D

11

Actuator motors, actuation

15A

12

Rear blower motor, actuation

19B

13

Panoramic sliding sunroof motor, request

28H

14

Tilting/sliding roof motor, request

23H

15

Tilting/sliding roof motor, actuation

24K

16

Power window motor, request

16H
19H