actually i dunno wat does this call.. wanna call a immobilizer.. thnk is 2 much 4 tat..
wat i hav in mind is.. my fren has a car, which he did a little thngy on his ignition, when he wanna start a car, he needs 2 turn on d headlights/small lights 1st, then only he can start d car, if u act like normal start straight away turning d key till d end, nothng will happend, only all those electiric thngy can work only, he need 2 switch on d headlight/small only he can start. after tat he can turn d...