PE83.40-P-2053-60FA | Legend of electrical function schematic for automatic air conditioning, actuation | Model 203.7 |
Code | Designation | Coordinates |
A8/1 | Transmitter key | 7G |
A9 | Refrigerant compressor | 16B |
A32m1 | Blower motor | 13L |
A32m2 | Activated charcoal filter flap adjustment motor | 18J |
A32n1 | Blower regulator | 13K |
Code 581 | Convenience automatic air conditioning | 12E |
Code 581 | Convenience automatic air conditioning | 16J |
KB | AC bus | 13J |
KB | AC bus | 16G |
M2/5 | Fresh air/air recirculation flaps actuator motor | 18G |
M2/6 | Left blend air flap actuator | 18G |
M2/7 | Right blend air flap actuator | 18G |
M2/8 | Left defroster vent flap actuator motor | 18J |
M2/9 | Right defroster vent flap actuator motor | 18K |
M2/10 | Left footwell flap actuator motor | 18K |
M2/11 | Right footwell flap actuator motor | 18K |
M2/15 | Left and right footwell flaps actuator motor | 18H |
M2/16 | Left and right defroster flaps actuator motor | 18H |
M2/19 | Left fresh air flap actuator | 18K |
M2/20 | Right fresh air flap actuator | 18L |
M2/21 | Fresh air flaps actuator motor | 18H |
M4/7 | Engine and AC electric suction fan with integrated control | 3F |
M13 | Heating water circulation pump | 10B |
N3/9 | CDI control unit | 3A |
N3/10 | ME-SFI [ME] control unit | 6A |
N10/1 | Front SAM control unit with fuse and relay module | 13A |
N22 | AAC [KLA] control and operating unit | 13F |
N22/7 | Comfort AAC [KLA] control and operating unit | 13F |
N73 | EIS [EZS] control unit | 6F |
U74 | Valid for diesel engines | 1A |
U75 | Valid for gasoline engines | 5A |
U113 | Valid for 2-zone THERMATIC | 16H |
CAN B | Interior CAN | 9G |
CAN B | Interior CAN | 13D |
CAN C | Engine compartment CAN | 6E |
1 | Blower motor, request | 13J |
2 | Blower motor, actuation | 13K |
3 | Refrigerant compressor, request | 13D |
4 | Refrigerant compressor, actuation | 15B |
5 | Hot water circulation pump, request | 14D |
6 | Hot water circulation pump, actuation | 10B |
7 | Idle speed increase, request | 6D |
7 | Idle speed increase, request | 8F |
8 | Electric radiator fan, request | 6E |
8 | Electric radiator fan, request | 8F |
9 | Electric radiator fan, actuation | 4E |
10 | Actuator motors, actuation | 17F |