Tacoma 4WD V6-3.4L (5VZ-FE) (1995)
Door Lock Reminder Light: Description and Operation
System Outline
When the Light Control SW is turned to Tail or Head position, current is applied to TERMINAL 4 through the Tail fuse.
LIGHT REMINDER SYSTEM
When the Light control SW is in Tail or Head position, and the driver's Door is opened (Door Courtesy SW ON), as a result, the relay is activated
and current flows from TERMINAL 4 of the Relay --> TERMINAL-A 5 --> TERMINAL 1 of Door Courtesy SW LH --> Ground, sounding
the Light Reminder buzzer