Wiring Diagram For Upper Control Panel Control Unit - PE54.21-P-2119-97FBA
Model 205 up to model year 2019 Control unit N72/1 Model 253 (except 253.99) up to model year 2020 Control unit N72/1
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 15L |
| A40/9 | Audio/COMAND control panel | 8L |
| K40/6 | Left fuse and relay module | 4L |
| K40/6f209 | Fuse 209 | 2L |
| N10/6 | Front SAM control unit | 12L |
| N72/1 | Upper control panel control unit | 4A |
| N72/1 | Upper control panel control unit | 12A |
| N72/1e1 | Front passenger airbag OFF indicator lamp | 10A |
| N72/1e2 | Front passenger airbag ON indicator lamp | 8A |
| N72/1e3 | ATA [EDW] function indicator | 9A |
| N72/1s51 | "MEDIA" button | 11A |
| N72/1s52 | "NAVI" button | 6A |
| N72/1s53 | DVD changer charging button | 2A |
| N72/1s54 | "RADIO" button | 7A |
| N72/1s55 | CD/DVD single drive button | 3A |
| N72/1s56 | "TEL" button | 13A |
| N72/1s57 | Hazard warning system button | 14A |
| N72/1s58 | Vehicle button | 5A |
| W34/3 | Right footwell ground point | 3H |
| X138/1 | Front center console electrical connector | 6H |
| X18/35 | Cockpit wiring harness and frame floor assembly electrical connector | 8H |