Electrical function schematic of instrument cluster, comfort display - PE54.30-P-2056-97CAA
MODEL 216.3 as of model year 2009 /YoM 08
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Wheel speed, signal | 23D |
| 1 | Wheel speed, signal | 29J |
| 1 | Wheel speed, signal | 15G |
| 10 | Time, signal | 14E |
| 10 | Time, signal | 22H |
| 10 | Time, signal | 20J |
| 11 | Night View Assist, request | 24E |
| 11 | Night View Assist, request | 22K |
| 11 | Night View Assist, request | 24J |
| 11 | Night View Assist, request | 15H |
| 11 | Night View Assist, request | 27G |
| 11 | Night View Assist, request | 27C |
| 11 | Night View Assist, request | 30C |
| 12 | Night View Assist, signal | 25B |
| 12 | Night View Assist, signal | 28D |
| 13 | Parking brake, status | 24E |
| 13 | Parking brake, status | 11G |
| 14 | Rotary tumbler switch, status | 24F |
| 14 | Rotary tumbler switch, status | 11H |
| 2 | Outside temperature indicator temperature sensor, signal | 23D |
| 2 | Outside temperature indicator temperature sensor, signal | 15K |
| 2 | Outside temperature indicator temperature sensor, signal | 13G |
| 3 | Coolant temperature sensor, signal | 4H |
| 3 | Coolant temperature sensor, signal | 11F |
| 3 | Coolant temperature sensor, signal | 23D |
| 4 | Multifunction steering wheel button group, signal | 5B |
| 4 | Multifunction steering wheel button group, signal | 11E |
| 4 | Multifunction steering wheel button group, signal | 23E |
| 5 | Circuit 15, status | 11D |
| 5 | Circuit 15, status | 23E |
| 6 | Time synchronization, signal | 15D |
| 6 | Time synchronization, signal | 23F |
| 7 | Rain/light sensor, status | 13D |
| 7 | Rain/light sensor, status | 15B |
| 7 | Rain/light sensor, status | 24D |
| 8 | Rotary light switch, status | 24D |
| 8 | Rotary light switch, status | 15J |
| 8 | Rotary light switch, status | 22K |
| 8 | Rotary light switch, status | 13H |
| 9 | Circuit 61, status | 11F |
| 9 | Circuit 61, status | 24D |
| A1 | Instrument cluster | 23B |
| A13 | Electric parking brake control unit | 7J |
| A40/3 | COMAND control unit | 19B |
| A70/1 | Analog clock | 22H |
| A8/1 | Transmitter key | 10B |
| B11/4 | Coolant temperature sensor | 4G |
| B14 | Outside temperature display temperature sensor | 16K |
| B38/2 | Rain/light sensor | 17A |
| B84/2 | Night vision assist camera | 28E |
| CAN B | Interior CAN | 13D |
| CAN B | Interior CAN | 18E |
| CAN B | Interior CAN | 13H |
| CAN B | Interior CAN | 18H |
| CAN B | Interior CAN | 20G |
| CAN B | Interior CAN | 16K |
| CAN B | Interior CAN | 11H |
| CAN E | Chassis CAN | 10F |
| CAN E | Chassis CAN | 10F |
| CAN E | Chassis CAN | 10E |
| CAN F | Central CAN | 20F |
| CAN G | Front end CAN | 10G |
| CAN H | Vehicle dynamics CAN | 30E |
| Code 527 | COMAND APS (with navigation) | 18A |
| Code 529 | HIGH Class Japan | 18A |
| Code 530 | COMAND APS USA (with navigation) | 18B |
| Code 610 | Night View Assist | 27B |
| Code 610 | Night View Assist | 23H |
| L6/1 | Left front rpm sensor | 29K |
| L6/2 | Right front rpm sensor | 29K |
| L6/3 | Left rear rpm sensor | 29L |
| L6/4 | right rear rpm sensor | 29L |
| LIN 1 | Instrument panel LIN | 21J |
| LIN 1 | Instrument panel LIN | 23K |
| LIN E1 | Steering LIN | 4B |
| LVDS | Low voltage differential signal | 26B |
| N10/1 | Front SAM control unit with fuse and relay module | 13J |
| N101 | Night vision assist control unit | 28B |
| N3/10 | ME-SFI [ME] control unit | 2J |
| N3/10 | ME-SFI [ME] control unit | 5J |
| N47-5 | ESP control unit | 28F |
| N69/1 | Left door control unit | 10J |
| N70 | Overhead control panel control unit | 13A |
| N72/1 | Upper control panel control unit | 19J |
| N73 | EIS [EZS] control unit | 9B |
| N80 | Steering column module | 6A |
| N93 | Central gateway control unit | 13E |
| S1 | Rotary light switch | 24L |
| S110 | Left multifunction steering wheel button group | 1A |
| S111 | Right multifunction steering wheel button group | 3A |
| S1s9 | Night vision assist button | 24H |
| U1019 | Valid for engine 278 | 4J |
| U152 | Valid for engine 156 | 2J |
| U484 | Valid for M273 ME | 1J |
| U52 | Valid for {{Japan}} | 18B |
| U54 | Valid for all except {{Japan}} | 18B |
| U779 | Valid for engine 275 | 4J |