nangyari na sa kin yan with code alarm. it first started out like that then eventually ayaw na magbukas. pina check ko yun alarm and it was a busted chip. i suggest i-turn off muna yun alarm, then have your electricals checked muna as well as the alarm itself. mahirap kase mangyari kung biglang di mag-unlock mahirapan ka i-start sasakyan mo lalo na kung may immobilizer pa.