| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | A | Downward inclination signal Passenger's seat | Passenger's seat cushion tilt motor |
| | | |
| 2 | A | Upward inclination signal Passenger's seat | Passenger's seat cushion tilt motor |
| | | |
| 3 | A | Slide back signal Passenger's seat | Passenger's seat movement motor |
| | | |
| 4 | A | Slide forward signal Passenger's seat | Passenger's seat movement motor |
| | | |
| 5 | A | Signal, raise seat height Passenger's seat | Passenger's seat height adjustment motor |
| | | |
| 6 | A | Ground | Ground point |
| | | |
| 7 | A | Signal, seat backrest back Passenger's seat | Passenger's backrest recliner motor |
| | | |
| 8 | E | Pin assignments at plug connector 3 | Fuse F21 |
| | | |
| 9 | | Plug connector | |
| | | |
| 10 | A | Signal, lower seat height Passenger's seat | Passenger's seat height adjustment motor |
| | | |
| 11 | A | Signal, lower backrest head Passenger's seat | Passenger's back-rest actuator motor |
| | | |
| 12 | A | Signal, lower head restraint Passenger's seat | Passenger's headrest motor |
| | | |
| 13 | A | Signal, raise backrest head Passenger's seat | Passenger's back-rest actuator motor |
| | | |
| 14 | A | Signal, seat backrest forward Passenger's seat | Passenger's backrest recliner motor |
| | | |
| 15 | A | Signal, raise head restraint Passenger's seat | Passenger's headrest motor |
| | | |