Circuit Description
WARNING: This page is about a different car, the 2006 Toyota Tundra and 2005 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
When the TVIP system is preparing to be set, this circuit causes the security indicator to light up. When the system has been set, it continuously turns the indicator on for 0.2 second and turns it off for 1.8 seconds, thus the indicator blinks.