Electrical function schematic for automatic air conditioning, input signals - PE83.40-P-2052-97DAA
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 212
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 14G |
| 10 | Coolant temperature sensor, signal | 4C |
| 11 | Coolant temperature, signal | 8J |
| 11 | Coolant temperature, signal | 10H |
| 12 | Evaporator temperature sensor, signal | 17B |
| 13 | Refrigerant pressure sensor, signal | 9H |
| 14 | Refrigerant pressure, signal | 11G |
| 15 | Sun sensor, signal | 19D |
| 16 | Pollutant sensor, signal | 15C |
| 17 | Vehicle speed, signal | 16J |
| 18 | Engine speed, signal | 9J |
| 18 | Engine speed, signal | 11G |
| 19 | Door rotary tumbler switch, status | 21G |
| 19 | Door rotary tumbler switch, status | 25G |
| 19 | Door rotary tumbler switch, status | 18G |
| 2 | Engine running, signal | 9J |
| 2 | Engine running, signal | 10G |
| 2 | Engine running, signal | 14K |
| 2 | Engine running, signal | 14L |
| 20 | Side window position, signal | 23H |
| 20 | Side window position, signal | 21G |
| 20 | Side window position, signal | 18G |
| 21 | Sliding roof position, signal | 28H |
| 22 | Panoramic sliding sunroof position, signal | 31H |
| 23 | Rear automatic air conditioning operating unit, request | 15E |
| 24 | Voice input, status | 30F |
| 25 | Evaporator drying, request | 16J |
| 26 | Crash, signal | 8J |
| 26 | Crash, signal | 11H |
| 3 | Outside temperature sensor, signal | 11J |
| 4 | Outside temperature, signal | 10G |
| 5 | Interior temperature sensor, signal | 19C |
| 5 | Interior temperature sensor, signal | 19D |
| 6 | Vehicle interior temperature, signal | 28G |
| 7 | Air outlet temperature sensor, signal | 19E |
| 8 | Humidity/temperature sensor, signal | 15C |
| 9 | Dew point sensor, signal | 15D |
| A1 | Instrument cluster | 15K |
| A2/56 | Radio with auto pilot system | 28D |
| A40/3 | COMAND control unit | 30D |
| A98n1 | Panoramic sliding roof control unit | 30J |
| B10/31 | Left side air outlet temperature sensor | 25D |
| B10/32 | Right side air outlet temperature sensor | 25E |
| B10/35 | Left front footwell air outlet temperature sensor | 25E |
| B10/36 | Right front footwell air outlet temperature sensor | 25E |
| B10/38 | Rear footwell air outlet temperature sensor | 25F |
| B10/4 | Interior temperature sensor | 21A |
| B10/6 | Evaporator temperature sensor | 17B |
| B11/12 | Dew point sensor | 11C |
| B11/4 | Coolant temperature sensor | 4B |
| B12 | Refrigerant pressure sensor | 8G |
| B14 | Outside temperature sensor | 12H |
| B31 | Emissions sensor | 10B |
| B32/3 | Sun sensor | 23A |
| B82 | Vehicle interior humidity/temperature sensor | 12B |
| CAN B | Interior CAN | 14G |
| CAN B | Interior CAN | 22G |
| CAN E | Chassis CAN | 7K |
| CAN E | Chassis CAN | 6L |
| CAN E1 | Chassis CAN 1 | 7K |
| CAN E2 | Chassis CAN 2 | 13K |
| Code 413 | Panoramic sliding sunroof | 29H |
| Code 414 | Electric glass tilting/sliding roof | 26H |
| Code 511 | Audio 50 APS incl. DVD changer | 27D |
| Code 512 | COMAND APS with DVD changer | 29A |
| Code 525 | Audio 50 APS radio (CD) | 27D |
| Code 526 | COMAND with single DVD drive (without navigation) | 29B |
| Code 527 | COMAND APS (with navigation) | 29B |
| Code 528 | COMAND with DVD changer | 29B |
| Code 531 | COMAND APS | 29C |
| Code 580 | Automatic air conditioning | 15C |
| Code 581 | Comfort automatic air conditioning | 15C |
| Code 581 | Comfort automatic air conditioning | 9A |
| Code 581 | Comfort automatic air conditioning | 24F |
| Code B03 | ECO start/stop function | 12A |
| LIN B8 | Climate control LIN | 13E |
| LIN B8 | Climate control LIN | 13D |
| LIN B8 | Climate control LIN | 13C |
| LIN B8 | Climate control LIN | 14B |
| N10/1 | Front SAM control unit with fuse and relay module | 9H |
| N10/2 | Rear SAM control unit with fuse and relay module | 25H |
| N2/10 | Supplemental restraint system control unit | 3H |
| N22/4 | Rear automatic air conditioning operating unit | 10E |
| N22/7 | Automatic air conditioning control and operating unit | 17D |
| N3/10 | ME-SFI [ME] control unit | 3D |
| N3/9 | CDI control unit | 5D |
| N69/1 | Left front door control unit | 18H |
| N69/2 | Right front door control unit | 20H |
| N69/3 | Left rear door control unit | 23H |
| N69/4 | Right rear door control unit | 23J |
| N70 | Overhead control panel control unit | 28J |
| N70/3 | Overhead control panel electronics | 25B |
| N70/3b1 | Interior temperature sensor with integrated fan | 25A |
| N70b1 | Interior temperature sensor with integrated fan | 28H |
| N73 | Electronic ignition switch control unit | 13G |
| U111 | Valid for overhead control panel without CAN | 24A |
| U52 | Valid for Japan | 29D |
| U54 | Valid for all except Japan | 29C |
| U74 | Valid for diesel engines | 4D |
| U75 | Valid for gasoline engines | 1D |