| Number | X-pin, color | Description |
|---|---|---|
| X18766 | 9-pin, Black | Connector Engine control relay |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | Not used | ||
| 2 | A | Terminal 87 | Hydraulic unit |
| 3 | Not used | ||
| 4 | M | Terminal 85 ground control | ABS/ASC control module ABS/DSC control module |
| 5 | Not used | ||
| 6 | E | Relay control | Valve relay |
| 7 | Not used | ||
| 8 | E | Terminal 30 | Fuse F108 |
| 9 | Not used | ||