SYSTEM DIAGRAM
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL FRONT SIDE MARKER LIGHT BULB
(a) Install the front side marker light bulb to the front side marker light socket.
(b) Turn the front side marker light socket with the front side marker
light bulb in the directi ...
Light bulbs
You may replace the following bulbs yourself. The difficulty level of replacement
varies depending on the bulb. If necessary bulb replacement seems difficult to perform,
contact your Toyota dealer.
For more information about replacing other light bulbs, c ...
Door Courtesy Switch Circuit
DESCRIPTION
The main body ECU (driver side junction block assembly) detects the condition
of the door courtesy light switch.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USING TECHSTREAM
(a) Connect the Techstream to the DLC3 ...