my brother has an 8-month-old vios 1.3 E (facelifted). at 5000km, the TVSS (Toyota Vehicle Security System) is already broken. both remotes would not work.

when my brother got back to the parking, he used the key, which triggered the alarm. he did the "10 times on-acc-on-acc" trick (in the owner's manual) since the tvss had no button to stop the alarm sound. the vios' tvss does not have a valet feature for it to act disabled.

sabi ng taga-TOYOTA PASONG TAMO nung sabado, "titingnan ang battery". anu ba yan, both remotes nga e at umiilaw naman 'yung fob kapag pinipindot. whole day iniwan hindi pa inayos! eh di sana sa bicutan na lang kami!

just sharing. peace.