TVSS Alarm system question

[Excalibur]

1st question, yun din narinig ko, toyota will adjust it pero last time i heard, mas mahal yung adjustment nila kaysa pakakabit ka na lang ng bagong alarm. and i have no idea bat napakamahal ng adjustment.

2nd question, ganun talaga behavior ng alarm, one said that to turn off alarm, you have to turn the ignition key on (acc mode) and off 7 to 10 times. i havent tried it though.

Thanks for d reply sir.

Fortunately for me, both are for free courtesy of my SA.