| Number | X-pin, colour | Description |
|---|---|---|
| X3536 | 10-pin, Black | Plug connector Relay, transparency |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | A | Voltage supply terminal 30 | Taxi transparency |
| 2 | E | Terminal 87 | Connector, fanfare horns |
| 3 | M | Ground | Ground connector |
| 4 | E | Positive activation, roof sign | Alarm control unit |
| 5 | E | Voltage supply terminal 30 | Fuse F63 |
| 6 | Not used | ||
| 7 | Not used | ||
| 8 | Not used | ||
| 9 | Not used | ||
| 10 | Not used | ||