Electrical function schematic for automatic mirror dimming - PE88.79-P-2052-99FAA
WARNING: This page is about a different car, the 2011 Mercedes-Benz C350, 2010 Mercedes-Benz C350, 2009 Mercedes-Benz C350, and 2008 Mercedes-Benz C350. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 204 with CODE (249) Automatically dimming inside rearview mirror and outside mirror (driver) up to model year 08 /YoM 07
| Code : | Designation : | Position : |
|---|---|---|
| 1 | Circuit 15, status | 18H |
| 2 | Automatic dimming mirror light sensor, status | 14G |
| 2 | Automatic dimming mirror light sensor, status | 17F |
| 3 | Reverse gear, status | 6F |
| 3 | Reverse gear, status | 12F |
| 3 | Reverse gear, status | 14E |
| 3 | Reverse gear, status | 14J |
| 3 | Reverse gear, status | 16F |
| 4 | Mirror dimming, actuation | 18C |
| A67 | Inside rearview mirror | 13K |
| A8/1 | Transmitter key | 19L |
| CANB | Interior CAN | 15F |
| CANB | Interior CAN | 18H |
| CANC | Drive train CAN | 4F |
| CANE | Chassis CAN | 10F |
| Code 423 | 5-speed automatic transmission | 1E |
| Code 427 | 7-speed automatic transmission | 1E |
| LIN 2 | Wiper/inside rearview mirror LIN | 13J |
| M21/1 | Left outside mirror | 18B |
| N10/1 | Front SAM control unit with fuse and relay module | 12E |
| N15/5 | Electronic selector lever module control unit | 2F |
| N3/10 | ME-SFI [ME] control unit | 7F |
| N3/9 | CDI control unit | 7D |
| N69/1 | Left front door control unit | 18E |
| N73 | Electronic ignition switch control unit | 18J |
| S16/2 | Backup lamp switch | 14B |
| U24 | Valid for manual transmission | 12A |
| U74 | Valid for diesel engines | 6D |
| U75 | Valid for gasoline engines | 6F |