FixVault

System Description

WARNING: This page is about a different car, the 2007 Toyota Tacoma. However, it is still accessible from the selected car via links, so may be relevant.
  1. KEY REMAINDER WARNING SYSTEM DESCRIPTION 
    1. When the driver side door is open with the ignition switch in the ACC or LOCK position, this system sounds a buzzer to warn the driver that the ignition key has not been removed.