Connector Separation Point Wiring Diagram - PE54.18-P-2300-97XBA
Model 257, 290 up to model year 2021 X138/1, X18/28
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 88L |
| A105 | Touchpad | 6A |
| A105 | Touchpad | 20A |
| A105 | Touchpad | 35A |
| A40/9 | Audio/COMAND control panel | 12A |
| A40/9 | Audio/COMAND control panel | 41A |
| A9/5 | Electric refrigerant compressor | 78L |
| A9/5 | Electric refrigerant compressor | 77L |
| B31 | Air quality sensor | 70L |
| Code 233 | DISTRONIC PLUS | 73B |
| Code 235 | Active Parking Assist with PARKTRONIC | 72A |
| Code 239 | Active Distance Assist DISTRONIC | 72B |
| Code 446 | Touchpad only | 16A |
| Code 446 | Touchpad only | 32A |
| Code 446 | Touchpad only | 38A |
| Code 448 | Touchpad | 2A |
| Code 459 | Steel suspension with adjustable damping | 72B |
| Code 464 | Digital instrument cluster full display | 61J |
| Code 464 | Digital instrument cluster full display | 63J |
| Code 489 | AIR BODY CONTROL | 73B |
| Code 51B | EURO-NCAP | 73C |
| Code 581 | Automatic air conditioning | 68J |
| Code 581 | Automatic air conditioning | 68E |
| Code 597 | Heated windshield | 79E |
| Code 597 | Heated windshield | 79J |
| Code 830 | Additional parts for China vehicles | 68J |
| Code 830 | Additional parts for China vehicles | 68E |
| Code 891 | Premium ambient lighting | 60A |
| Code B01 | 48V technology | 80E |
| Code B01 | 48V technology | 80J |
| Code F257 | MODEL SERIES 257 | 2A |
| Code F257 | MODEL SERIES 257 | 16A |
| Code F290 | Model series 290 | 32A |
| Code F290 | Model series 290 | 26A |
| Code F290 | Model series 290 | 38A |
| Code F290 | Model series 290 | 51A |
| Code F290 | Model series 290 | 60A |
| Code F290 | Model series 290 | 44A |
| Code L | LEFT-HAND DRIVE | 72A |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 78E |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 77J |
| Code M256 | 6-CYLINDER INLINE SPARK-IGNITION ENGINE M256 | 77E |
| E43/15 | Left rear center console ambiance illumination | 62A |
| E43/16 | Right front center console ambiance illumination | 65A |
| F1/3 | Passenger-side A-pillar fuse box | 4L |
| F1/3 | Passenger-side A-pillar fuse box | 10L |
| F1/3 | Passenger-side A-pillar fuse box | 18L |
| F1/3 | Passenger-side A-pillar fuse box | 28L |
| K40/8 | Engine fuse and relay module | 81L |
| N145/1 | Drive unit control unit | 37L |
| N145/1 | Drive unit control unit | 42L |
| N150 | DIRECT SELECT INTERFACE | 52A |
| N162 | Ambiance illumination control unit | 63L |
| N58/1 | Climate control operating unit | 46A |
| N61 | Windshield heater control unit | 80L |
| N68 | Electrical power steering control unit | 75L |
| N72/1 | Upper control panel control unit | 56A |
| N80 | Steering column module control unit | 75A |
| S1 | Exterior lights switch | 81A |
| W12 | Left center console ground point | 6L |
| W12 | Left center console ground point | 11L |
| W12 | Left center console ground point | 19L |
| W12 | Left center console ground point | 29L |
| W12 | Left center console ground point | 56L |
| W12 | Left center console ground point | 45L |
| W91 | Electromagnetic compatibility ground point (touchpad) | 5L |
| X138/1 | Front center console electrical connector | 1F |
| X138/1 | Front center console electrical connector | 25F |
| X138/1 | Front center console electrical connector | 50F |
| X138/6 | Rear center console electrical connector | 65L |
| X18/28 | Driver side cockpit/engine compartment electrical connector | 68F |
| X18/53 | Driver side cockpit/frame floor assembly electrical connector | 15L |
| X18/53 | Driver side cockpit/frame floor assembly electrical connector | 22L |
| X18/53 | Driver side cockpit/frame floor assembly electrical connector | 58L |
| X18/53 | Driver side cockpit/frame floor assembly electrical connector | 62L |
| X18/53 | Driver side cockpit/frame floor assembly electrical connector | 64L |
| X18/54 | Passenger side cockpit/frame floor assembly electrical connector | 46L |
| X30/82 | Drive Unit CAN (CAN DRVU) potential distributor | 31L |
| Z232/85z1 | Voltage supply connector sleeve | 64A |
| Z35/33z1 | Head unit CAN (high) connector sleeve | 7L |
| Z35/33z1 | Head unit CAN (high) connector sleeve | 12L |
| Z35/33z1 | Head unit CAN (high) connector sleeve | 20L |
| Z35/33z1 | Head unit CAN (high) connector sleeve | 34L |
| Z35/33z1 | Head unit CAN (high) connector sleeve | 40L |
| Z35/34z1 | Head unit CAN (low) connector sleeve | 9L |
| Z35/34z1 | Head unit CAN (low) connector sleeve | 13L |
| Z35/34z1 | Head unit CAN (low) connector sleeve | 21L |
| Z35/34z1 | Head unit CAN (low) connector sleeve | 35L |
| Z35/34z1 | Head unit CAN (low) connector sleeve | 41L |
| Z35/69z1 | Drive Unit CAN (CAN DRVU) low end sleeve | 30A |
| Z35/70z1 | Drive Unit CAN (CAN DRVU) high end sleeve | 31A |
| Z6/150z1 | Ground connection connector sleeve | 29A |
| Z68/26z1 | LIN B8-1 connector sleeve | 68A |
| Z68/43z1 | Voltage supply connector sleeve | 71A |
| Z68/45z1 | LIN B8-2 connector sleeve | 79A |
| Z68/47z1 | Ground connection connector sleeve | 70A |
| Z68/47z1 | Ground connection connector sleeve | 77A |
| Z68/49z1 | LIN B8-3 connector sleeve | 48L |
| Z7/58z1 | Terminal 30t connector sleeve | 54L |
| Z99/5z1 | Terminal 30t connector sleeve | 27A |
| Z99/5z2 | Voltage supply connector sleeve | 52L |