If its an old one, pede ma kawat ni, without the orig key.
but sa mga bago karon with the Immobilizer System technology, mag lisud without the original key.
It will locked the engine itself, bisan pag naka duplicate ka sa orig na key dha sa SM!
It will only start ur engine, then ma off dayun.
@TS, ma tinuod nig ma dili, it is still a warning sa tanan. ^^