| Number | X-pin, colour | Description |
|---|---|---|
| X6207 | 4 -pin, Black | Plug connector Hot-film air mass meter |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|---|---|---|
| 1 | M | Component ground | Ground connector |
| 2 | A | Signal, hot film air mass meter | DME control unit |
| 3 | E | Terminal 87 | Connector, terminal 87 |
| 4 | M | Ground, hot film air mass meter | DME control unit |