Wiring diagram for ground wiring - PE00.19-P-2800-97FAG
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2013 Mercedes-Benz C63, 2012 Mercedes-Benz C63, 2011 Mercedes-Benz C63, 2011 Mercedes-Benz C350, and 2010 Mercedes-Benz C63. However, it is still accessible from the selected car via links, so may be relevant.
| Code: | Designation: | Position: |
|---|---|---|
| A0 | Color code key | 72L |
| A38/1 | Pedestrian protection Hall sensor + engine hood ATA [EDW] switch | 69L |
| A76 | Left front reversible emergency tensioning retractor | 8A |
| A85/3 | Left rear door lock | 13L |
| B48 | Front passenger seat occupied recognition and ACSR | 43L |
| Code | U60 Active engine hood | 67F |
| E18/5 | Left luggage compartment lamp | 4L |
| E40/2 | Left tailgate ambient lamp and warning lamp | 6L |
| M2/1 | Rear blower motor | 8L |
| M2/1 | Rear blower motor | 58L |
| M2/1x1 | Rear blower motor electrical connector | 7J |
| M2/1x1 | Rear blower motor electrical connector | 58J |
| M25/4 | Driver seat lumbar support pneumatic pump | 31L |
| M25/5 | Front passenger seat lumbar support pneumatic pump | 41L |
| M40 | Multicontour seat pneumatic pump | 50L |
| N121/1 | Tailgate control unit | 61A |
| N123/4 | Emergency call system control unit | 65L |
| N15/5 | Electronic selector lever module control unit | 3A |
| N32/1 | Driver seat control unit | 15A |
| N32/23 | Driver seat lumbar support adjustment control unit | 28L |
| N32/24 | Front passenger seat lumbar support adjustment control unit | 38L |
| N37/5 | Left NOx sensor control unit | 47L |
| N37/6 | Right NOx sensor control unit | 48L |
| N40/3 | Sound system amplifier control unit | 57A |
| N66/10 | Backup camera voltage supply module | 54L |
| N66/2 | Backup camera control unit | 54L |
| N69/1 | Left front door control unit | 11A |
| N69/3 | Left rear door control unit | 16L |
| N70 | Overhead control panel control unit | 61L |
| N70/3 | Overhead control panel electronics | 61L |
| N87/3 | Digital Audio Broadcasting control unit | 66A |
| N87/5 | Satellite digital audio radio (SDAR) control unit | 67A |
| N87/8 | SDAR control unit / high definition tuner | 67A |
| N88 | Tire pressure monitor control unit | 53A |
| R12/10 | Front passenger sidebag squib | 45L |
| R12/41 | Driver pelvis airbag squib | 22L |
| R12/42 | Front passenger pelvis airbag squib | 22L |
| R12/9 | Driver sidebag squib | 32L |
| R13/1 | Left front seat sitting surface heated cushion | 20L |
| R13/2 | Left front backrest heated cushion | 19L |
| S22 | Left front seat adjustment switch group | 26L |
| S22/1 | Driver seat partially electric seat adjustment switch | 24L |
| S23 | Right front seat adjustment switch group | 36L |
| S23/1 | Front passenger seat partially electric seat adjustment switch | 34L |
| S54/5 | Left rear backrest inclination switch | 12L |
| S68/5 | Left rear seat belt buckle switch | 10L |
| S68/5x1 | Left rear seat belt buckle switch electrical connector | 9J |
| U1 | Valid for USA | 59F |
| U1018 | Valid for gasoline engine 276 | 46E |
| U1020 | Valid for gasoline engine with stratified operation | 46E |
| U108 | Valid for rear seat belt buckles | 9F |
| U110 | Valid for overhead control panel with CAN | 59G |
| U111 | Valid for overhead control panel without CAN | 59G |
| U114 | Valid for 3-zone THERMOTRONIC | 6F |
| U114 | Valid for 3-zone THERMOTRONIC | 57F |
| U12 | Valid for left-hand drive vehicles | 21D |
| U12 | Valid for left-hand drive vehicles | 23D |
| U12 | Valid for left-hand drive vehicles | 67F |
| U13 | Valid for right-hand drive vehicles | 21D |
| U13 | Valid for right-hand drive vehicles | 33D |
| U141 | Valid for Digital Audio Broadcasting | 63B |
| U157 | Valid for combustion engine 272 DE | 46D |
| U172 | Valid for high-definition tuner control unit | 64B |
| U172 | Valid for high-definition tuner control unit | 64B |
| U2 | Valid for all except USA | 42F |
| U21 | Valid for heated seats | 18G |
| U25 | Valid for automatic transmission | 1A |
| U284 | Valid for fully electric seat adjustment | 35F |
| U284 | Valid for fully electric seat adjustment | 25F |
| U285 | Valid for partially electric driver seat adjustment | 23F |
| U286 | Valid for partially electric front passenger seat adjustment | 33F |
| U344 | Valid for all except KEYLESS GO | 13H |
| U52 | Valid for Japan | 52H |
| U54 | Valid for all except Japan | 53H |
| U541 | Valid for TELEAID emergency call system | 63G |
| U57 | Valid for model 204.2 | 5F |
| U57 | Valid for model 204.2 | 3F |
| U57 | Valid for model 204.2 | 9F |
| U57 | Valid for model 204.2 | 59A |
| U57 | Valid for model 204.2 | 49A |
| U58 | Valid for model 204.0 | 9F |
| U58 | Valid for model 204.0 | 59F |
| U58 | Valid for model 204.0 | 49A |
| U58 | Valid for model 204.0 | 50A |
| U59 | Valid for model 204.9 | 3F |
| U59 | Valid for model 204.9 | 6F |
| U60 | Valid for model 204.3 | 59F |
| U61 | Not valid for model 204.3 | 14H |
| U63 | Valid for seat adjustment without memory function | 27F |
| U63 | Valid for seat adjustment without memory function | 37F |
| U645 | Valid for tire pressure monitor | 51A |
| U658 | Valid for tailgate control | 59A |
| U749 | Valid for multicontour seat | 49G |
| U775 | Valid for emergency tensioning retractor | 5A |
| U804 | Valid for rear backrest adjustment | 11F |
| U816 | Valid for satellite digital audio radio (SDAR) | 63A |
| U816 | Valid for satellite digital audio radio (SDAR) | 63A |
| U82 | Valid for KEYLESS GO | 13H |
| U848 | Valid for ACSR | 42F |
| U899 | Valid for backup camera | 52G |
| U90 | Valid for sound system | 55A |
| U911 | Valid for lumbar support | 27F |
| U911 | Valid for lumbar support | 37F |
| U928 | Valid for England | 13J |
| U958 | Valid for pelvis airbag | 21D |
| W18 | Left front seat crossmember ground point | 15E |
| W18/3 | Left front seat crossmember ground point 2 | 60E |
| X173/1 | Driver pelvis airbag electrical connector | 22G |
| X173/2 | Front passenger pelvis airbag electrical connector | 22H |
| X18/35 | Instrument panel and vehicle floor electrical connector | 7H |
| X18/35 | Instrument panel and vehicle floor electrical connector | 57H |
| X18/37 | Emergency call system button electrical connector | 61H |
| X28/18 | ACSR [AKSE] seat occupied recognition electrical connector | 42G |
| X35/3 | Left rear door electrical connector | 13H |
| X55/3 | Driver seat connector block | 18H |
| X55/3 | Driver seat connector block | 22E |
| X55/3 | Driver seat connector block | 26E |
| X55/3 | Driver seat connector block | 32E |
| X55/4 | Front passenger seat connector block | 22F |
| X55/4 | Front passenger seat connector block | 36E |
| X55/4 | Front passenger seat connector block | 42E |
| X8/4 | Tailgate electrical connector | 5G |
| X86/1 | Nitrogen oxides control unit electrical connector | 48E |
| X86/1 | Nitrogen oxides control unit electrical connector | 46E |
| X86/3 | Left nitrogen oxides control unit electrical connector | 46F |
| X86/4 | Right nitrogen oxides control unit electrical connector | 48F |
| Z6/40 | NOx sensor connector sleeve | 47G |
| Z6/94 | Driver seat circuit 31 connector sleeve | 25G |
| Z6/94 | Driver seat circuit 31 connector sleeve | 28G |
| Z6/95 | Front passenger seat circuit 31 connector sleeve | 35G |
| Z6/95 | Front passenger seat circuit 31 connector sleeve | 38G |