hi !<br>i heard the u.s. prii actually have a theft protection system with alarm sound and lights blinking etc.<br>however, my euro-prius only has a standard immobilizer (to prevent short-cutting the vehicle), but no alarm sounds or anything.<br>i guess the prius CAN do that though, it's probably just deactivated in the software.<br>does anyone know if there's some trick in activating/deactivating the alarm system ?<br><br>greetings, christian