Wiring diagram for ground wiring - PE00.19-P-2800-97FAI
WARNING: This page is about a different car, the 2012 Mercedes-Benz C300, 2011 Mercedes-Benz C300, 2010 Mercedes-Benz C300, 2009 Mercedes-Benz C300, and 2008 Mercedes-Benz C300. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 204 W7, Sheet 9
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 64L |
| A49/5x1 | Radio data transmission keyboard electrical connector 1 | 47L |
| A49/x2 | Two-way radio electrical connector | 48L |
| A50x1 | Taximeter electrical connector | 49L |
| A90/3 | TV digital tuner | 28A |
| B29/4 | Left rear bumper intelligent radar sensor | 57L |
| B29/5 | Right rear bumper intelligent radar sensor | 56L |
| B4/1 | Left fuel level indicator sensor | 2L |
| B4/2 | Right fuel level indicator sensor | 6L |
| Code 494 | USA version | 34A |
| Code 494 | USA version | 42A |
| Code B03 | ECO start/stop function | 7E |
| Code B03 | ECO start/stop function | 44A |
| E18/4 | Right luggage compartment lamp | 15L |
| E19/1 | Left license plate lamp | 30L |
| E19/2 | Right license plate lamp | 31L |
| E21 | Center stop lamp | 29L |
| E21x1 | Center brake lamp electrical connector | 29J |
| E3 | Left rear lamp unit | 16L |
| E4 | Right rear lamp unit | 17L |
| E40/2 | Left tailgate ambient lamp and waring lamp | 37L |
| E40/3 | Right tailgate ambient lamp and waring lamp | 40L |
| E6/3 | Left rear side-marker lamp | 16L |
| E6/4 | Right rear side-marker lamp | 17L |
| F32 | Front electrical prefuse box | 9L |
| K57/2 | Additional battery relay | 46A |
| M14/7 | Tailgate central locking motor | 32L |
| M6/4 | Tailgate wiper motor | 42L |
| N10/2 | Rear SAM control unit with fuse and relay module | 4A |
| N10/2 | Rear SAM control unit with fuse and relay module | 12A |
| N143 | TV tuner control unit | 23A |
| N26/6 | Interior protection and tow-away protection control unit | 12L |
| N26/9 | Special-purpose vehicle multifunction control unit | 52L |
| N28/1 | Trailer recognition control unit | 18A |
| N28/1 | Trailer recognition control unit | 38A |
| N69/5 | KEYLESS-GO control unit | 24L |
| S62/21 | Tailgate KEYLESS GO button | 32A |
| S62/36 | Tailgate control button | 28L |
| S68/14 | Center rear seat belt buckle switch | 21L |
| S68/14x1 | Center rear seat belt buckle switch electrical connector | 21J |
| S68/6 | Right rear seat belt buckle switch | 19L |
| S68/6x1 | Right rear seat belt buckle switch electrical connector | 19J |
| S88/10 | Trunk lid emergency opening switch | 35A |
| S88/6 | Tailgate contact switch | 39L |
| S88/8 | Tailgate external operation switch | 33L |
| U108 | Valid for rear seat belt buckles | 19F |
| U123 | Valid for taxi electrical system | 45F |
| U16 | Valid for ATA (EDW) with tow-away protection and interior protection | 11D |
| U193 | Valid for TV and Video | 20B |
| U2 | Valid for all except USA | 40B |
| U240 | Valid for all except ECO start/stop function | 7D |
| U57 | Valid for model 204.2 | 22F |
| U57 | Valid for model 204.2 | 16A |
| U57 | Valid for model 204.2 | 40G |
| U57 | Valid for model 204.2 | 36A |
| U57 | Valid for model 204.2 | 20A |
| U58 | Valid for model 204.0 | 22F |
| U58 | Valid for model 204.0 | 12D |
| U58 | Valid for model 204.0 | 16B |
| U58 | Valid for model 204.0 | 38G |
| U58 | Valid for model 204.0 | 36B |
| U58 | Valid for model 204.0 | 20A |
| U59 | Valid for model 204.9 | 12D |
| U59 | Valid for model 204.9 | 16B |
| U59 | Valid for model 204.9 | 40A |
| U60 | Valid for model 204.3 | 26A |
| U664 | Valid for automatic tailgate | 26G |
| U671 | Valid for taximeter preinstallation | 49G |
| U683 | Valid for preinstallation for two-way radio system in glove compartment | 48G |
| U763 | Valid for preinstallation for two-way radio system in trunk | 46G |
| U765 | Valid for taxi peripheral device preinstallation | 45G |
| U910 | Valid for Blind Spot Assist | 55D |
| W33/4 | Fuel tank filler neck ground point | 18L |
| W7 | Right wheelhouse trunk ground point | 38F |
| X1/44 | Taxi peripheral device electrical connector | 46L |
| X18/2 | Interior/roof electronic connector | 11G |
| X35/28 | Rear bumper PARKTRONIC electrical connector | 55E |
| X36/3 | Fuel pump harness electrical connector | 5J |
| X36/3 | Fuel pump harness electrical connector | 1J |
| X58 | Trailer socket | 41A |
| X58/11 | Trailer socket (7-pin) | 43A |
| X58/4 | Load compartment socket | 44L |
| Z20/30z1 | Tracer wire connector sleeve | 13J |
| Z20/30z2 | Tracer wire connector sleeve | 13E |
| Z209/2 | Fuel pump control unit connector sleeve | 2E |
| Z36/36 | Rear radar sensors sensor ground connector sleeve | 55G |
| Z6/1 | Circuit 31 connector sleeve | 32G |