Cruise Control Switch, Location/Task/Design/Function

Cruise Control Switch, Location/Task/Design/Function




S40 CC [TPM] switch

Cruise control switch location
Left top behind the steering wheel.

Cruise control switch task
- Setting of cruise control and Distronic.
- With 30 km/h limitation: Switch on and off 30 km/h limitation when below 30 km/h.

Cruise control switch design
Pushbutton switch with several switching contacts.

Cruise control switch function
When the cruise control pushbutton switch is operated, two switching contacts are always activated simultaneously. The actual input takes place by closing one of the switching contacts (e.g. storing the speed). The safety contact must close simultaneously so that the input is accepted.