| Number | X-pin, colour | Description |
|---|---|---|
| X379 | 1-pin, black | Plug connector Antenna amplifier |
| X1143 | 3-pin, black | Plug connector Antenna amplifier |
| X01125 | 1-pin | Plug connector Antenna amplifier |
| X01129 | 1-pin | Plug connector Antenna amplifier |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | A | Power supply Rear window defogger I | Rear defogger relay |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | E | Terminal 30 | Fuse F28 |
| 2 | Not used | ||
| 3 | E | Central locking signal | General module |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | A | Antenna signal | Receiver, independent heating |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | E | Antenna signal | Diversity |