| Number | X-pin, color | Description |
|---|---|---|
| X18305 | 6 -pin, Black | Connector Driver's seatback head adjustment switch |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | Not used | ||
| 2 | Not used | ||
| 3 | A | Seat position back signal | Seat/steering column memory control module |
| 4 | A | Seat position front signal | Seat/steering column memory control module |
| 5 | M | Ground | Seat/steering column memory control module |
| 6 | Not used | ||