Connector Separation Point Wiring Diagram - PE54.18-P-2300-97SEJ
Model 217 up to model year 2018 X54/37(1), X54/38(1), X54/39(1), X54/40(1), X54/41(1), X54/42(1), X55/29(1), X55/30(1), X55/31(1), X55/32(1)
Model 222 up to model year 2018 X54/37(1), X54/38(1), X54/39(1), X54/40(1), X54/41(1), X54/42(1), X55/29(1), X55/30(1), X55/31(1), X55/32(1)
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 80L |
| Code 401 | Seat climate control for driver and front passenger | 1G |
| Code 401 | Seat climate control for driver and front passenger | 10G |
| Code 401 | Seat climate control for driver and front passenger | 21G |
| Code 401 | Seat climate control for driver and front passenger | 29G |
| Code 402 | Rear comfort seats, incl. seat heating and seat ventilation | 37A |
| Code 432 | Left and right front dynamic multicontour seat | 3G |
| Code 432 | Left and right front dynamic multicontour seat | 13G |
| Code 432 | Left and right front dynamic multicontour seat | 23G |
| Code 432 | Left and right front dynamic multicontour seat | 31G |
| Code 873 | Right and left front seat heaters | 1H |
| Code 873 | Right and left front seat heaters | 10H |
| Code 873 | Right and left front seat heaters | 21H |
| Code 873 | Right and left front seat heaters | 29H |
| Code P43 | Rear seating comfort package | 41H |
| Code P43 | Rear seating comfort package | 54H |
| Code P43 | Rear seating comfort package | 60H |
| Code P43 | Rear seating comfort package | 73H |
| Code P43 | Rear seating comfort package | 37A |
| K40/5 | Rear fuse and relay module | 49A |
| K40/5 | Rear fuse and relay module | 68A |
| K40/5f470 | Fuse 470 | 48A |
| K40/5f471 | Fuse 471 | 67A |
| M27/11 | Left rear seat backrest inclination adjustment motor | 51L |
| M28/11 | Right rear seat backrest inclination adjustment motor | 71L |
| N25/11 | Left rear seat heater control unit | 46L |
| N25/11 | Left rear seat heater control unit | 56A |
| N25/12 | Right rear seat heater control unit | 65L |
| N25/12 | Right rear seat heater control unit | 75A |
| N25/4 | Front passenger seat heater control unit | 7A |
| N25/4 | Front passenger seat heater control unit | 17A |
| N25/4 | Front passenger seat heater control unit | 26A |
| N25/4 | Front passenger seat heater control unit | 35A |
| N25/5 | Driver seat heater control unit | 7A |
| N25/5 | Driver seat heater control unit | 17A |
| N25/5 | Driver seat heater control unit | 26A |
| N25/5 | Driver seat heater control unit | 35A |
| N32/1 | Driver seat control unit | 3A |
| N32/1 | Driver seat control unit | 13A |
| N32/1 | Driver seat control unit | 22A |
| N32/1 | Driver seat control unit | 31A |
| N32/2 | Front passenger seat control unit | 3A |
| N32/2 | Front passenger seat control unit | 13A |
| N32/2 | Front passenger seat control unit | 21A |
| N32/2 | Front passenger seat control unit | 31A |
| N32/5 | Right rear seat control unit | 71A |
| N32/5 | Right rear seat control unit | 61A |
| N32/6 | Left rear seat control unit | 42A |
| N32/6 | Left rear seat control unit | 52A |
| R13/1 | Left front seat sitting surface heated cushion | 27L |
| R13/1 | Left front seat sitting surface heated cushion | 22L |
| R13/11 | Left front seat cushion side bolster heater pad | 24L |
| R13/12 | Left front seat backrest side bolster heater pad | 5L |
| R13/13 | Right front seat cushion side bolster heater pad | 32L |
| R13/14 | Right front seat backrest side bolster heater pad | 14L |
| R13/15 | Seat cushion side bolster heater pad, left rear | 40L |
| R13/16 | Backrest side bolster heater pad, left rear | 53L |
| R13/17 | Seat cushion side bolster heater pad, right rear | 59L |
| R13/18 | Backrest side bolster heater pad, right rear | 72L |
| R13/1b1 | Left front seat sitting surface heater pad temperature sensor | 28L |
| R13/2 | Left front backrest heated cushion | 2L |
| R13/2 | Left front backrest heated cushion | 8L |
| R13/2b1 | Left front seat backrest heater pad temperature sensor | 9L |
| R13/3 | Right front seat sitting surface heated cushion | 30L |
| R13/3 | Right front seat sitting surface heated cushion | 35L |
| R13/3b1 | Right front seat sitting surface heater pad temperature sensor | 35L |
| R13/4 | Right front backrest heated cushion | 18L |
| R13/4 | Right front backrest heated cushion | 12L |
| R13/4b1 | Right front seat backrest heater pad temperature sensor | 19L |
| R13/5 | Left rear seat sitting surface heated cushion | 42L |
| R13/5 | Left rear seat sitting surface heated cushion | 40L |
| R13/5b1 | Left rear seat sitting surface heater pad temperature sensor | 43L |
| R13/6 | Left rear backrest heated cushion | 55L |
| R13/6 | Left rear backrest heated cushion | 53L |
| R13/6b1 | Left rear seat backrest heater pad temperature sensor | 56L |
| R13/7 | Right rear seat sitting surface heated cushion | 59L |
| R13/7 | Right rear seat sitting surface heated cushion | 61L |
| R13/7b1 | Right rear seat sitting surface heater pad temperature sensor | 62L |
| R13/8 | Right rear backrest heater pad | 72L |
| R13/8 | Right rear backrest heater pad | 75L |
| R13/8b1 | Right rear seat backrest heater pad temperature sensor | 75L |
| U12 | Valid for left-hand drive vehicles | 1A |
| U13 | Valid for right-hand drive vehicles | 1A |
| W6 | Left wheel arch trunk ground point | 46A |
| W6 | Left wheel arch trunk ground point | 66A |
| X54/37 | Left front seat backrest heater pad electrical connector | 2F |
| X54/38 | Right front seat backrest heater pad electrical connector | 12F |
| X54/39 | Left rear backrest heater pad electrical connector | 52H |
| X54/40 | Right rear backrest heater pad electrical connector | 72H |
| X54/41 | Frame floor assembly/left rear seat backrest electrical connector | 45E |
| X54/42 | Frame floor assembly/right rear seat backrest electrical connector | 64E |
| X54/43 | Frame floor assembly/left rear seat backrest electrical connector | 44E |
| X54/44 | Frame floor assembly/right rear seat backrest electrical connector | 63E |
| X55/29 | Left front seat surface heater pad electrical connector | 22F |
| X55/30 | Right front seat surface heater pad electrical connector | 30F |
| X55/31 | Left rear seat sitting surface heater pad electrical connector | 39H |
| X55/32 | Right rear seat sitting surface heater pad electrical connector | 58H |