Cigarette lighter; 12V socket 2; 12V socket 3
| R126 | Phone holder |
| SF1 | Fuse 1 in fuse box F |
| SF3 | Fuse 3 in fuse box F |
| ST4 | Fuse box 4 |
| SF4 | Fuse 4 in fuse box F |
| T3g | Connector, 3-pin |
| T3n | Connector, 3-pin |
| U1 | Cigarette lighter |
| U18 | 12V socket 2 |
| U19 | 12V socket 3 |
| 688 | Ground connection point 2 on the central tunnel |
| B473 | Connection 9 in the main wiring harness |
* - depending on the configuration.
*2 - only for vehicles with a 12V socket in the luggage compartment.
*3 - see the current electrical circuit diagram for telephone systems.
*4 - see the current electrical diagram for seat heating.
*5 - see current fuse box diagram.
- ws = white
- sw = black
- ro = red
- rt = red
- br = brown
- gn = green
- bl = blue
- gr = gray
- li = purple
- vi = purple
- ge = yellow
- or = orange
- rs = pink