Wiring Diagram For Overhead Control Panel (OCP) Control Unit - PE54.21-P-2107-97SEC
Model 217.3, 222 as of model year 2018 Overhead control panel (OCP)N70
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Use of wiring diagrams | 113L |
| A67 | Inside rearview mirror | 31L |
| A67e1 | Left reading lamp | 27L |
| A67e2 | Right reading lamp | 28L |
| A67e3 | Ambient lamp | 29L |
| A67e4 | Garage door opener indicator lamp | 29L |
| A67h1 | Forward automatic dimming mirror light sensor | 34L |
| A67h2 | Rearward automatic dimming mirror light sensor | 34L |
| A67h3 | Inside rearview mirror dimming | 35L |
| A67n2 | Garage door opener | 30L |
| A67s1 | Garage door opener button 1 | 32L |
| A67s2 | Garage door opener button 2 | 32L |
| A67s3 | Garage door opener button 3 | 33L |
| CAN B | Interior CAN | 25K |
| Code 351 | Emergency call system (HERMES) | 38A |
| Code 398 | Panoramic roof with MAGIC SKY CONTROL | 32A |
| Code 413 | Panoramic sliding sunroof | 32A |
| Code 551 | Anti-theft alarm system (ATA [EDW]) | 107A |
| Code 811 | Advanced sound system | 101F |
| Code 877 | Ambiance illumination | 20H |
| Code 877 | Ambiance illumination | 101E |
| Code 882 | Interior protection (only with ATA [EDW]) | 8D |
| Code 882 | Interior protection (only with ATA [EDW]) | 107A |
| Code F217 | MODEL SERIES 217 | 14F |
| Code F222 | MODEL SERIES 222 | 11F |
| Code F222 | MODEL SERIES 222 | 15D |
| Code F222 | MODEL SERIES 222 | 101E |
| Code FA | CABRIOLET | 18D |
| Code FC | COUPE | 15D |
| Code FC | COUPE | 97D |
| Code L | LEFT-HAND DRIVE | 10F |
| Code L | LEFT-HAND DRIVE | 15D |
| Code L | LEFT-HAND DRIVE | 18D |
| Code R | RIGHT-HAND DRIVE | 11F |
| Code R | RIGHT-HAND DRIVE | 13F |
| Code R | RIGHT-HAND DRIVE | 20D |
| Code Z07 | Top protection | 36D |
| Code Z07 | Top protection | 91D |
| E11/1 | Left rear dome lamp | 38L |
| E11/1 | Left rear dome lamp | 61L |
| E11/1e1 | Left rear reading lamp | 39L |
| E11/1e1 | Left rear reading lamp | 63L |
| E11/1e2 | Left rear interior lamp | 37L |
| E11/1e2 | Left rear interior lamp | 60L |
| E11/1s1 | Left rear dome lamp button | 38L |
| E11/1s1 | Left rear dome lamp button | 61L |
| E11/1s2 | Left rear reading lamp button | 39L |
| E11/1s2 | Left rear reading lamp button | 62L |
| E11/2 | Right rear dome lamp | 42L |
| E11/2 | Right rear dome lamp | 66L |
| E11/2e1 | Right rear reading lamp | 44L |
| E11/2e1 | Right rear reading lamp | 67L |
| E11/2e2 | Right rear interior lamp | 41L |
| E11/2e2 | Right rear interior lamp | 64L |
| E11/2s1 | Right rear dome lamp button | 43L |
| E11/2s1 | Right rear dome lamp button | 66L |
| E11/2s2 | Right rear reading lamp button | 42L |
| E11/2s2 | Right rear reading lamp button | 65L |
| E14/1 | Left sun visor mirror lamp | 84L |
| E14/2 | Right sun visor mirror lamp | 88L |
| E15/10 | Left rear vanity mirror unit | 48L |
| E15/10 | Left rear vanity mirror unit | 55L |
| E15/10 | Left rear vanity mirror unit | 75L |
| E15/10 | Left rear vanity mirror unit | 69L |
| E15/10e1 | Left rear vanity mirror illumination | 46L |
| E15/10e1 | Left rear vanity mirror illumination | 53L |
| E15/10e1 | Left rear vanity mirror illumination | 75L |
| E15/10e1 | Left rear vanity mirror illumination | 69L |
| E15/10e2 | Left rear vanity mirror dome lamp | 47L |
| E15/10e2 | Left rear vanity mirror dome lamp | 54L |
| E15/10e2 | Left rear vanity mirror dome lamp | 70L |
| E15/10e2 | Left rear vanity mirror dome lamp | 76L |
| E15/10s1 | Left rear vanity mirror illumination switch | 49L |
| E15/10s1 | Left rear vanity mirror illumination switch | 56L |
| E15/10s1 | Left rear vanity mirror illumination switch | 70L |
| E15/10s1 | Left rear vanity mirror illumination switch | 77L |
| E15/11 | Right rear vanity mirror unit | 58L |
| E15/11 | Right rear vanity mirror unit | 50L |
| E15/11 | Right rear vanity mirror unit | 72L |
| E15/11 | Right rear vanity mirror unit | 78L |
| E15/11e1 | Right rear vanity mirror illumination | 57L |
| E15/11e1 | Right rear vanity mirror illumination | 50L |
| E15/11e1 | Right rear vanity mirror illumination | 71L |
| E15/11e1 | Right rear vanity mirror illumination | 78L |
| E15/11e2 | Right rear vanity mirror dome lamp | 51L |
| E15/11e2 | Right rear vanity mirror dome lamp | 58L |
| E15/11e2 | Right rear vanity mirror dome lamp | 73L |
| E15/11e2 | Right rear vanity mirror dome lamp | 79L |
| E15/11s1 | Right rear vanity mirror illumination switch | 51L |
| E15/11s1 | Right rear vanity mirror illumination switch | 59L |
| E15/11s1 | Right rear vanity mirror illumination switch | 73L |
| E15/11s1 | Right rear vanity mirror illumination switch | 79L |
| E15/3 | Rear dome lamp | 99L |
| E15/3 | Rear dome lamp | 94L |
| E15/37 | Rear light ring ambiance illumination | 103L |
| E20/18 | Front center console cup holder ambiance illumination | 22L |
| E43/71 | Left center headliner midrange speaker ambiance illumination | 106L |
| E43/72 | Right center headliner midrange speaker ambiance illumination | 109L |
| F1/3 | Passenger-side A-pillar fuse box | 4L |
| F1/3f316 | Fuse 316 | 3L |
| F1/3f318 | Fuse 318 | 7L |
| H3/1 | Alarm siren | 10L |
| N26/6 | ATA [EDW]/towing sensor/interior motion sensor control unit | 107D |
| N70 | Overhead control panel control unit | 4A |
| N70 | Overhead control panel control unit | 12A |
| N70 | Overhead control panel control unit | 20A |
| N70 | Overhead control panel control unit | 30A |
| N70 | Overhead control panel control unit | 37A |
| N70 | Overhead control panel control unit | 44A |
| N70 | Overhead control panel control unit | 52A |
| N70 | Overhead control panel control unit | 61A |
| N70 | Overhead control panel control unit | 70A |
| N70 | Overhead control panel control unit | 77A |
| N70 | Overhead control panel control unit | 86A |
| N70 | Overhead control panel control unit | 92A |
| N70 | Overhead control panel control unit | 101A |
| N70 | Overhead control panel control unit | 109A |
| N70b1 | Interior temperature sensor with integrated fan | 81A |
| N70e1 | Front dome lamp | 29A |
| N70s1 | Roof switch | 33A |
| N70s1 | Roof switch | 33A |
| N70s10 | Rear roller sun blind switch | 34A |
| N70s15 | MAGIC SKY CONTROL roof switch | 34A |
| N70s16 | Mercedes me connect button | 40A |
| N70s2 | Rear dome lamp button | 22A |
| N70s3 | Interior lamp automatic function button | 23A |
| N70s4 | Front dome lamp button | 23A |
| N70s6 | Left front reading lamp button | 24A |
| N70s7 | Right front reading lamp button | 24A |
| N70s8 | Interior protection switch | 108A |
| N70s9 | Towing sensor button | 109A |
| S101 | Left front mirror lamp switch | 82L |
| S102 | Right front mirror lamp switch | 86L |
| W85/1 | Driver footwell frame floor assembly ground point | 11G |
| W85/1 | Driver footwell frame floor assembly ground point | 21G |
| W85/2 | Front passenger footwell frame floor assembly ground point | 13J |
| W85/2 | Front passenger footwell frame floor assembly ground point | 14G |
| W85/2 | Front passenger footwell frame floor assembly ground point | 17G |
| W85/2 | Front passenger footwell frame floor assembly ground point | 19G |
| X209/1 | Left headliner electrical connector | 37H |
| X209/1 | Left headliner electrical connector | 55H |
| X209/1 | Left headliner electrical connector | 53H |
| X209/1 | Left headliner electrical connector | 48H |
| X209/1 | Left headliner electrical connector | 46H |
| X209/1 | Left headliner electrical connector | 93H |
| X209/1 | Left headliner electrical connector | 91H |
| X209/1 | Left headliner electrical connector | 95H |
| X209/2 | Right headliner electrical connector | 57H |
| X209/2 | Right headliner electrical connector | 50H |
| X209/2 | Right headliner electrical connector | 40H |
| X30/33 | Right interior CAN (CAN B) potential distributor electrical connector | 25L |
| Z133/1z1 | Connector sleeve, ground connection for vanity mirror unit in rear | 46F |
| Z133/1z1 | Connector sleeve, ground connection for vanity mirror unit in rear | 69G |
| Z133/1z1 | Connector sleeve, ground connection for vanity mirror unit in rear | 87G |
| Z134/1z1 | Connector sleeve, power supply for vanity mirror unit in rear | 81G |
| Z134/2z1 | Connector sleeve, power supply for vanity mirror unit in rear | 50F |
| Z134/2z1 | Connector sleeve, power supply for vanity mirror unit in rear | 57F |
| Z134/2z1 | Connector sleeve, power supply for vanity mirror unit in rear | 71F |
| Z134/2z1 | Connector sleeve, power supply for vanity mirror unit in rear | 78F |
| Z140 | Circuit 31 connector sleeve | 105G |
| Z1z2 | Circuit 31 connector sleeve | 16E |
| Z1z4 | Circuit 31 connector sleeve | 12G |
| Z20/2z2 | Vehicle interior ambiance illumination LIN connector sleeve (LIN B35) | 109G |
| Z232/12z4 | LED K1 ambiance illumination connector sleeve (yellow) | 107G |
| Z232/13z4 | LED K2 ambiance illumination connector sleeve (blue) | 105G |
| Z232/14z5 | LED K3 ambiance illumination connector sleeve (red) | 102F |
| Z6/69z1 | Circuit 31 connector sleeve | 41F |
| Z6/69z1 | Circuit 31 connector sleeve | 64G |
| Z81/15z1 | Circuit 58d connector sleeve (roof) | 42F |
| Z81/15z1 | Circuit 58d connector sleeve (roof) | 65F |