| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | A | Voltage supply terminal 30 | Connector terminal 30 |
| | | |
| 2 | | Not used | |
| | | |
| 3 | | Not used | |
| | | |
| 4 | | Not used | |
| | | |
| 5 | | Not used | |
| | | |
| 6 | | Not used | |
| | | |
| 7 | | Not used | |
| | | |
| 8 | | Not used | |
| | | |
| 9 | | Not used | |
| | | |
| 10 | | Not used | |
| | | |
| 11 | M | Ground | Ground connector |
| | | |
| 12 | | Not used | |
| | | |
| 13 | | Not used | |
| | | |
| 14 | E | Voltage supply terminal 30 | Connector terminal 30 |
| | | |
| 15 | | Not used | |
| | | |
| 16 | | Not used | |
| | | |
| 17 | | Not used | |
| | | |
| 18 | | Not used | |
| | | |
| 19 | A | Signal, taximeter | Connector, taximeter Speed signal |
| | | |
| 20 | | Not used | |
| | | |
| 21 | E | Voltage supply, terminal 15 | Connector, taximeter |
| | | |
| 22 | | Not used | |
| | | |
| 23 | E | Voltage supply terminal 30 | Connector, taximeter |
| | | |
| 24 | | Not used | |
| | | |
| 25 | | Not used | |
| | | |
| 26 | | Not used | |
| | | |