| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|
| 1 | A | Signal, open convertible soft top | Relay I, electric convertible soft top (open) |
| | | |
| 2 | A | Signal, close convertible soft top | Relay II, electric convertible soft top (close) |
| | | |
| 3 | E | Signal, convertible top unlocked | Switch, convertible soft top locked |
| | | |
| 4 | E | Signal, convertible top lowered | Switch, convertible top lowered |
| | | |
| 5 | E | Signal, convertible top raised | Switch, convertible top raised |
| | | |
| 6 | | Not used | |
| | | |
| 7 | E | Voltage supply terminal R | Fuse F31 |
| | | |
| 8 | | Not used | |
| | | |
| 9 | E | Signal, close convertible soft top | Switch, electric convertible soft top |
| | | |
| 10 | E | Signal, open convertible soft top | Switch, electric convertible soft top |
| | | |
| 11 | A | Signal, convertible top lowered | Radio/stereo/HiFi |
| | | |
| 12 | E | Signal, hardtop detection | Hardtop locating point, right |
| | | |
| 13 | | Not used | |
| | | |
| 14 | | Not used | |
| | | |
| 15 | | Not used | |
| | | |
| 16 | M | Ground Switch, convertible soft top locked | Switch, convertible soft top locked |
| | | |
| 17 | M | Ground Switch, convertible top lowered | Switch, convertible top lowered |
| | | |
| 18 | M | Ground Switch, convertible top raised | Switch, convertible top raised |
| | | |
| 19 | | Not used | |
| | | |
| 20 | | Not used | |
| | | |
| 21 | | Not used | |
| | | |
| 22 | A | Signal Indicator lamp, convertible soft top status | Instrument cluster |
| | | |
| 23 | | Not used | |
| | | |
| 24 | | Not used | |
| | | |
| 25 | | Not used | |
| | | |
| 26 | E/A | K-bus | K-bus connector |
| | | |
| Pin | Type | Description / Signal type | Connection / Measuring notes |
|---|
| 1 | | Not used | |
| | | |
| 2 | | Not used | |
| | | |
| 3 | | Not used | |
| | | |
| 4 | E | Signal, scuttle locked | Switch, scuttle locked |
| | | |
| 5 | M | Ground Switch, scuttle locked | Switch, scuttle locked |
| | | |
| 6 | M | Ground Switch, door handle plate | Switch, door handle plate |
| | | |
| 7 | | Not used | |
| | | |
| 8 | | Not used | |
| | | |
| 9 | | Not used | |
| | | |
| 10 | | Not used | |
| | | |
| 11 | | Not used | |
| | | |
| 12 | | Not used | |
| | | |
| 13 | E | Signal, scuttle released | Switch, scuttle released |
| | | |
| 14 | M | Ground Switch, scuttle released | Switch, scuttle released |
| | | |
| 15 | E | Signal, convertible top front bottom Switch, door handle plate | Switch, door handle plate |
| | | |
| 16 | | Not used | |
| | | |
| 17 | | Not used | |
| | | |
| 18 | | Not used | |
| | | |