Low Brake Fluid Level Warning Sensor; Outdoor temperature sensor; Low coolant level indicator sensor; Washer fluid reservoir level sensor; Rear window wiper motor
| F34 | Low Brake Fluid Level Warning Sensor |
| G17 | Outdoor temperature sensor |
| G32 | Low coolant level indicator sensor |
| G33 | Washer fluid reservoir level sensor |
| J519 | On-board network control unit |
| T2a | 2-pin connector |
| T2aa | Connector, 2-pin |
| T2t | Connector, 2-pin |
| T2u | 2-pin connector |
| T17i | Connector, 17-pin |
| T32b | 32-pin connector |
| V5 | Windshield washer pump |
| V12 | Rear window wiper motor |
| 401 | Ground connection (sensor mass) in the interior wiring harness |
| B536 | Connection 27 in the main wiring harness |
| B538 | Connection 29 in the main wiring harness |
* - Avant.
*2 - Sedan.
- 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