My 2nd gen vios has TVSS stock. Walang kwenta kahit paluin mo yung gilid, di nag aalarm. Heard that it can be adjusted sa casa and it cost 9k! Pucha, papapalitan ko na lang ng alarm kung ganon kamahal. I wonder kung pedeng i-DIY yung adjustment? Also found this manual http://www.toyotapart.com/TOYOTA_VEH...T-EL005-90.pdf san kaya nakalagay yung "TVSS ECU"?
Yung mga alarm that comes stock with the vehicle are usually anti forced entry lang. What you are *probably* buying is the plug and play shock sensor that doesn't usually come stock. If you have the right part, pwede naman yata i DIY. Usually plug and play components lang yan.