| Number | X-pin, color | Description |
|---|---|---|
| X6326 | 9-pin, black | Connector Unloader relay terminal 15 |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | Not used | ||
| 2 | A | Terminal 15 | Terminal 15 splice M73 Fuse carrier, engine electronics |
| 3 | Not used | ||
| 4 | M | Ground wire | Ground splice |
| 5 | Not used | ||
| 6 | E | Terminal 30 voltage supply | Fuse carrier, engine electronics M73 Terminal 30 splice |
| 7 | Not used | ||
| 8 | E | Terminal 15 | Ignition switch M52 Engine control module (DME) |
| 9 | Not used | ||