Legend of wiring diagram overhead control panel (OCP) control module - PE54.21-U-2107-60FAB
MODEL 204 Control unit N70/3 (without CAN)
| Item | Designation | Coordinates |
|---|---|---|
| A67 | Inside rearview mirror | 11L |
| A67b1 | Hands-free system microphone | 13J |
| A67e1 | Left reading lamp | 8J |
| A67e2 | Right reading lamp | 9J |
| A67e3 | Ambient lamp | 9J |
| A67e4 | Garage door opener indicator lamp | 11K |
| A67h1 | Forward automatic dimming mirror light sensor | 12J |
| A67h2 | Rearward automatic dimming mirror light sensor | 12J |
| A67h3 | Automatic dimming mirror | 13J |
| A67n2 | Garage door opener | 11J |
| A67s1 | Garage door opener button 1 | 10K |
| A67s2 | Garage door opener button 2 | 10K |
| A67s3 | Garage door opener button 3 | 11K |
| A98 | Panoramic sliding roof control module | 24L |
| A98n1 | Panoramic sliding roof control unit | 22L |
| B38/2 | Rain/light sensor | 6L |
| E14/1 | Left sun visor mirror lamp | 16L |
| E14/2 | Right sun visor mirror lamp | 18L |
| E15/3 | Rear dome lamp | 20L |
| E15/3e1 | Left rear reading lamp | 20K |
| E15/3e2 | Right rear reading lamp | 21K |
| E15/3e3 | Rear interior lamp | 19K |
| E15/3s1 | Left rear reading lamp switch | 20K |
| E15/3s2 | Right rear reading lamp switch | 21K |
| N10/1 | Front SAM control module with fuse and relay module | 3L 28L |
| N70/3 | Overhead control panel electronics | 4A 12A 20A 28A 32A 36A |
| N70/3b1 | Interior temperature sensor | 3A |
| N70/3e4 | Left front interior lamp | 9A |
| N70/3e5 | Right front interior lamp | 9A |
| N70/3s2 | Rear dome lamp switch | 1A |
| N70/3s3 | Interior lamp automatic function switch | 2A |
| N70/3s4 | Front dome lamp switch | 6A |
| N70/3s6 | Left front reading lamp switch | 7A |
| N70/3s7 | Right front reading lamp switch | 8A |
| N123/4 | Emergency call system control unit | 32L |
| S101 | Left front mirror lamp switch | 14L |
| S102 | Right front mirror lamp switch | 17L |
| U541 | Valid for TELEAID emergency call system | 30A |
| W18/3 | Left front seat crossmember ground point 2 | 34G |
| X18/37 | Emergency call system button electrical connector | 30E |
| X204 | Panoramic sliding roof electrical connector | 26G |
| Z81 | Circuit 58d connector sleeve | 30G |
| LIN 2 | Wiper/inside rearview mirror LIN | 3B 7B 11B |