| Number | X-pin, colour | Description |
|---|---|---|
| X3319 | 1-pin, Red | Plug connector Flash indicator lamp |
| X3320 | 1-pin, Black | Plug connector Flash indicator lamp |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | E | Signal, terminal 84 | Alarm switch |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | M | Ground | Ground point |