Automatic Interior Lights Control Electrical Function Schematic - PE82.20-P-2052-97FBB
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
Model 205 as of model year 2019
Model 253 (except 253.99) as of model year 2020
Model 253.99
| Code: | Designation: | Position: |
|---|---|---|
| 1 | Automatic function switch, status | 9F |
| 1 | Automatic function switch, status | 6C |
| 10 | Exit and warning lamp, actuation | 21B |
| 10 | Exit and warning lamp, actuation | 27D |
| 11 | Dusk setting, signal | 10H |
| 12 | Illuminated door sill molding actuation | 10J |
| 12 | Illuminated door sill molding actuation | 11J |
| 13 | Vehicle speed, signal | 14F |
| 13 | Vehicle speed, signal | 32H |
| 14 | Trunk lid/liftgate lock main catch switch, status | 13G |
| 15 | Ambient lamp, request | 22H |
| 16 | Ambient lamp, actuation | 20K |
| 17 | Crash, signal | 14F |
| 17 | Crash, signal | 32K |
| 18 | Ambience illumination, request | 11D |
| 18 | Ambience illumination, request | 14B |
| 18 | Ambience illumination, request | 14C |
| 19 | Seat belt buckle switch, status | 15F |
| 19 | Seat belt buckle switch, status | 32K |
| 2 | Central locking, status | 13F |
| 20 | Footwell lamp request | 22H |
| 3 | Interior lamp, request | 6E |
| 3 | Interior lamp, request | 3D |
| 4 | Interior lamp, actuation | 5J |
| 4 | Interior lamp, actuation | 4C |
| 4 | Interior lamp, actuation | 5C |
| 4 | Interior lamp, actuation | 7C |
| 5 | Footwell lamp, actuation | 13J |
| 5 | Footwell lamp, actuation | 23K |
| 6 | Circuit 15, status | 13F |
| 7 | OFF delay time, status | 14F |
| 7 | OFF delay time, status | 32F |
| 8 | Door rotary tumbler switch, status | 13D |
| 8 | Door rotary tumbler switch, status | 13E |
| 9 | Exit and warning lamp, request | 23D |
| 9 | Exit and warning lamp, request | 29E |
| A1 | Instrument cluster | 35G |
| A26/17 | Head unit | 38E |
| A67 | Inside rearview mirror | 1D |
| A67e1 | Left reading lamp | 1F |
| A67e2 | Right reading lamp | 2F |
| B38/2 | Rain/light sensor with additional functions | 7H |
| B38/2b2 | Light sensor | 7H |
| CAN B | Interior CAN | 21F |
| CAN B | Interior CAN | 26F |
| CAN B | Interior CAN | 15F |
| CAN B | Interior CAN | 21E |
| CAN B | Interior CAN | 15F |
| CAN B | Interior CAN | 26F |
| CAN B | Interior CAN | 21F |
| CAN B | Interior CAN | 21G |
| CAN B | Interior CAN | 7F |
| CAN B | Interior CAN | 11E |
| CAN B | Interior CAN | 15E |
| CAN B | Interior CAN | 15G |
| CAN HMI | User interface CAN | 33H |
| CAN HMI | User interface CAN | 33K |
| CAN HMI | User interface CAN | 33F |
| Code 876 | Interior lights package | 3K |
| Code 876 | Interior lights package | 1F |
| Code 876 | Interior lights package | 18A |
| Code 876 | Interior lights package | 4A |
| Code 876 | Interior lights package | 13K |
| Code 877 | Ambiance illumination | 9K |
| Code 877 | Ambiance illumination | 25B |
| Code 877 | Ambiance illumination | 9B |
| Code U05 | Make-up mirror in rear passenger compartment | 5K |
| E11/1 | Left rear dome lamp | 2L |
| E11/1e2 | Left rear interior lamp | 2L |
| E11/2 | Right rear dome lamp | 4L |
| E11/2e2 | Right rear interior lamp | 4L |
| E15/10 | Left rear vanity mirror unit | 6K |
| E15/10e2 | Left rear vanity mirror dome lamp | 6L |
| E15/11 | Right rear vanity mirror unit | 6L |
| E15/11e2 | Right rear vanity mirror dome lamp | 6L |
| E15/3 | Rear dome lamp | 7B |
| E15/3e3 | Rear interior lamp | 8C |
| E17/15 | Right front footwell lamp | 13L |
| E17/16 | Left front footwell lamp | 13L |
| E17/17 | Left rear footwell lamp | 25K |
| E17/18 | Right rear footwell lamp | 25L |
| E17/19 | Left front door warning lamp | 19C |
| E17/21 | Right front door warning lamp | 19C |
| E17/3 | Left front door exit and warning lamp | 20C |
| E17/4 | Right front door exit and warning lamp | 20C |
| E17/47 | Left front illuminated door sill molding | 10L |
| E17/48 | Right front illuminated door sill molding | 10L |
| E17/5 | Left rear door exit and warning lamp | 26D |
| E17/51 | Left rear illuminated door sill molding | 12L |
| E17/52 | Right rear illuminated door sill molding | 12L |
| E17/6 | Right rear door exit and warning lamp | 26D |
| E17/72 | Left front door exit lamp | 19C |
| E17/73 | Right front door exit lamp | 19D |
| E18/4 | Right luggage compartment lamp | 19J |
| E18/5 | Left luggage compartment lamp | 19K |
| E40/2 | Left trunk lid/liftgate ambient lamp and warning lamp | 19K |
| E40/3 | Right trunk lid/liftgate ambient lamp and warning lamp | 19L |
| E43/34 | Left rear footwell illumination ambiance illumination (LED) | 15C |
| E43/35 | Right rear footwell illumination ambiance illumination (LED) | 15C |
| E43/81 | Left front footwell ambiance illumination | 15C |
| E43/82 | Right front footwell ambiance illumination | 15D |
| LIN B13 | Roof LIN | 4D |
| LIN B16 | Rain and light sensor LIN | 9H |
| LIN B34 | Cockpit ambiance illumination LIN | 13B |
| LIN B36 | Roof ambiance illumination LIN | 13C |
| N10/6 | Front SAM control unit | 11F |
| N10/8 | Rear SAM control unit | 22J |
| N162 | Ambiance illumination control unit | 11B |
| N2/10 | Supplemental restraint system control unit | 35J |
| N69/1 | Left front door control unit | 23A |
| N69/2 | Right front door control unit | 23A |
| N69/3 | Left rear door control unit | 29B |
| N69/4 | Right rear door control unit | 29B |
| N70 | Overhead control panel control unit | 5C |
| N70e1 | Front dome lamp | 4B |
| N70e4 | Left interior/reading lamp | 5B |
| N70e5 | Right interior/reading lamp | 5B |
| N70s3 | Interior lamp automatic function button | 6A |
| N73 | Electronic ignition switch control unit | 29H |
| U1253 | Valid for model 253 | 3B |
| U1253 | Valid for model 253 | 3K |
| U1253 | Valid for model 253 | 1K |
| U1253 | Valid for model 253 | 1H |
| U1253 | Valid for model 253 | 19B |
| U1253 | Valid for model 253 | 9L |
| U1253 | Valid for model 253 | 18L |
| U1253 | Valid for model 253 | 18K |
| U1253 | Valid for model 253 | 26C |
| U177 | Not valid for ambiance illumination | 13K |
| U177 | Not valid for ambiance illumination | 24J |
| U2050 | Valid for model 205.0 | 3A |
| U2050 | Valid for model 205.0 | 3K |
| U2050 | Valid for model 205.0 | 1K |
| U2050 | Valid for model 205.0 | 1F |
| U2050 | Valid for model 205.0 | 19B |
| U2050 | Valid for model 205.0 | 9K |
| U2050 | Valid for model 205.0 | 26B |
| U2051 | Valid for model 205.1 | 5K |
| U2051 | Valid for model 205.1 | 11K |
| U2051 | Valid for model 205.1 | 3A |
| U2051 | Valid for model 205.1 | 3L |
| U2051 | Valid for model 205.1 | 1K |
| U2051 | Valid for model 205.1 | 1G |
| U2051 | Valid for model 205.1 | 19B |
| U2051 | Valid for model 205.1 | 8K |
| U2051 | Valid for model 205.1 | 25B |
| U2051 | Valid for model 205.1 | 24J |
| U2052 | Valid for model 205.2 | 18L |
| U2052 | Valid for model 205.2 | 18J |
| U2052 | Valid for model 205.2 | 3B |
| U2052 | Valid for model 205.2 | 3L |
| U2052 | Valid for model 205.2 | 1K |
| U2052 | Valid for model 205.2 | 1G |
| U2052 | Valid for model 205.2 | 19B |
| U2052 | Valid for model 205.2 | 9L |
| U2052 | Valid for model 205.2 | 26C |
| U2053 | Valid for model 205.3 | 3B |
| U2053 | Valid for model 205.3 | 7B |
| U2053 | Valid for model 205.3 | 1G |
| U2053 | Valid for model 205.3 | 18B |
| U2053 | Valid for model 205.3 | 9L |
| U2054 | Valid for model 205.4 | 4A |
| U2054 | Valid for model 205.4 | 18B |
| U2054 | Valid for model 205.4 | 9L |