| Pin | Type | Description / Signal type | Connection /
Measuring notes |
|---|
| 1 | E | Actuator motor - | Cruise control module (Tempomat) |
| | | |
| 2 | M | Ground | Ground point |
| | | |
| 3 | E | Actuator clutch | Cruise control module (Tempomat) |
| | | |
| 4 | E | Actuator motor + | Cruise control module (Tempomat) |
| | | |
| 5 | E | Potentiometer voltage control 1994_4 Potentiometer ground control 1996_9 | Cruise control module (Tempomat) |
| | | |
| 6 | E | Potentiometer test value | Cruise control module (Tempomat) |
| | | |
| 7 | A | Potentiometer ground control 1994_4 Potentiometer voltage control 1996_9 | Cruise control module (Tempomat) |
| | | |