Electrical function schematic for automatic air conditioning, actuation - PE83.40-P-2053-99FAA
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2013 Mercedes-Benz C63, 2012 Mercedes-Benz C63, 2011 Mercedes-Benz C63, 2011 Mercedes-Benz C350, and 2010 Mercedes-Benz C63. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 12H |
| 2 | Circuit 61, status | 8J |
| 2 | Circuit 61, status | 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 |
| 7 | Idle speed increase, request | 10H |
| 8 | Fan motor, request | 4C |
| 8 | Fan motor, request | 5H |
| 8 | Fan motor, request | 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 |
| 16 | Power window motor, request | 19H |
| A32 | AC housing | 22B |
| A32m1 | Blower motor | 22B |
| A32n1 | Blower regulator | 22C |
| A8/1 | Transmitter key | 13L |
| A9 | Refrigerant compressor | 5K |
| A98 | Panoramic sliding roof control module | 27J |
| CAN B | Interior CAN | 12F |
| CAN B | Interior CAN | 13G |
| CAN B | Interior CAN | 16G |
| CAN B | Interior CAN | 18G |
| CAN B | Interior CAN | 20G |
| CAN B | Interior CAN | 20F |
| CAN E | Chassis CAN | 5H |
| Code 413 | Panoramic sliding sunroof | 27J |
| Code 414 | Electric glass tilting/sliding roof | 21J |
| Code 580 | Automatic air conditioning | 13E |
| Code 581 | Comfort automatic air conditioning | 13B |
| Code 581 | Comfort automatic air conditioning | 19A |
| LIN B8 | Climate control LIN | 15A |
| LIN B8 | Climate control LIN | 18B |
| LIN B8 | Climate control LIN | 20E |
| LIN B8 | Climate control LIN | 20D |
| M12 | Tilting/sliding roof drive unit | 26K |
| M13/5 | Coolant circulation pump | 5J |
| M16/22 | Air distribution flap actuator motor | 14E |
| M2/1 | Rear blower motor | 20B |
| M2/10 | Left footwell flap actuator motor | 14C |
| M2/11 | Right footwell flap actuator motor | 14C |
| M2/12 | Left center air outlet flap actuator motor | 14C |
| M2/13 | Right center air 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 |
| M2/5 | Fresh air/air recirculation flap actuator motor | 14A |
| M2/6 | Left blending air flap actuator | 14A |
| M2/7 | Right blending air flap actuator | 14A |
| M2/8 | Left defroster vent flap actuator motor | 14B |
| M2/9 | Right defroster vent flap actuator motor | 14B |
| M4/7 | Combustion engine and air conditioning with integrated control fan motor | 4A |
| N10/1 | Front SAM control unit with fuse and relay module | 8J |
| N22/7 | Automatic air conditioning control and operating unit | 17D |
| N3/10 | ME-SFI [ME] control unit | 5E |
| N3/9 | CDI control unit | 2E |
| 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 |
| U113 | Valid for 2-zone THERMATIC | 16D |
| U114 | Valid for 3-zone THERMOTRONIC | 16D |
| U74 | Valid for diesel engines | 1E |
| U74 | Valid for diesel engines | 23C |
| U75 | Valid for gasoline engines | 4E |