Hello together, my 900/IIer spins again the cruise control. It can sometimes be switched on (Cruise lamp goes on), but when I press “Set”, the voltage seems to collapse and the beautiful yellow cruise lamp goes off. If it succeeds here and there to activate it, it usually shuts itself off after some time. Acquired aggravation is that it can’t be switched on at all. Sounds hard after an electrical problem. Someone has an id ee, where you have to chase in contact spray or what else can it be? Thanks already and greeting, Hägar