Hello freaks, unfortunately I did not find a corresponding entry to my problem in the search, or there was not yet this problem. The cruise control can no longer be activated. It also does not help to set the switch to “Off” and “on”. Apparently there is no requirement to activate the function. What is it all possible? Are there switches on the clutch/brempedal or other contacts (set/mem/blinker lever) that I check (measuring device and electrical skills available) n) can? Or is the way to read out the error code not spared? My UP! is built in 01/2013, have already received a new switch for the passenger airbag (guarantee), was defective though never used! In addition, rusting on the tank plugs form since January!? Always carefully done the car wash with your hand! After six years this should not actually be yet. Since I always use the cruise control I am grateful for any help. silverfish20