Automatic High Beam (AHB): Operation and Settings
The Automatic High Beam system uses a front camera mounted near the upper area of the windshield to monitor light conditions ahead of the Toyota Tacoma. By recognizing the brightness of vehicle lamps, streetlights, and other sources of illumination, the system automatically switches the headlights b ...
Purge Valve
Components
COMPONENTS
ILLUSTRATION
Inspection
INSPECTION
PROCEDURE
1. INSPECT PURGE VSV
(a) Measure the resistance according to the value(s) in the table below.
Text in Illustration
*a
Component without harness connected
(Purge VSV ...
All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch
DESCRIPTION
The main body ECU (multiplex network body ECU) receives switch signals from the
door control switch assembly on the front passenger door and activates the door
lock motor on each door according to these signals.
WIRING DIAGRAM
PROCEDURE
1.
READ VALUE USIN ...
4wd Control Ecu
Components