Electrical Function Schematic Ambiance Illumination - PE82.20-P-2053-97TAA
Model 172.4
with code 877 (ambient lighting)
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Circuit 15, status | 13G |
| 2 | Ambiance illumination brightness, status | 11D |
| 3 | Ambience illumination, request | 6E |
| 3 | Ambience illumination, request | 19E |
| 4 | Ambience illumination, actuation | 2F |
| 4 | Ambience illumination, actuation | 15G |
| 4 | Ambience illumination, actuation | 22F |
| 5 | Door rotary tumbler switch, status | 3E |
| 5 | Door rotary tumbler switch, status | 11E |
| 5 | Door rotary tumbler switch, status | 14E |
| 5 | Door rotary tumbler switch, status | 21E |
| 6 | Footwell lamp, actuation | 14C |
| 7 | Automatic function switch, status | 11G |
| 8 | Central locking, status | 13G |
| A1 | Instrument cluster | 7B |
| A85 | Left door lock | 23D |
| A85/1 | Right door lock | 2D |
| A85/1s1 | Right door lock rotary tumbler switch | 2D |
| A85s1 | Left door lock rotary tumbler switch | 23D |
| CAN B | Interior CAN | 12H |
| CAN B | Interior CAN | 9F |
| CAN B | Interior CAN | 9E |
| CAN B | Interior CAN | 16F |
| Code 876 | Interior lights package | 15B |
| Code 877 | Ambiance illumination | 15B |
| E17/15 | Right footwell lamp | 16C |
| E17/16 | Left footwell lamp | 16C |
| E43/14 | Left front center console ambiance illumination | 16H |
| E43/15 | Left rear center console ambiance illumination | 16H |
| E43/16 | Right front center console ambiance illumination | 16H |
| E43/17 | Right rear center console ambiance illumination | 16J |
| E43/38 | Left door handle ambiance illumination | 22G |
| E43/39 | Right door handle ambiance illumination | 1G |
| E43/40 | Front trim piece ambiance illumination, left door | 22G |
| E43/41 | Front trim piece ambiance illumination, right door | 1G |
| E43/42 | Rear trim piece ambiance illumination, left door | 22G |
| E43/43 | Rear trim piece ambiance illumination, right door | 1G |
| LIN 2 | Wiper/inside rearview mirror LIN | 9H |
| N10/1 | Front SAM control unit with fuse and relay module | 12D |
| N69/1 | Left door control unit | 20E |
| N69/2 | Right door control unit | 4E |
| N70 | Overhead control panel control unit | 6H |
| N70s3 | Interior lamp automatic function switch | 7H |
| N73 | Electronic ignition switch control unit | 12J |