1. Vehicles with TFT type multi-information display: Some function settings can be changed by operating the multi-information display.
2. Settings that can be changed by your Toyota dealer
Definition of symbols: O = Available, -- = Not available






Customizable features
Customizing the features by using the multi-information display (vehicles with
TFT type multi-information display)System Description
SYSTEM DESCRIPTION
1. DESCRIPTION
The power steering system generates torque through the operation of
the motor and the reduction gear installed on the column shaft in order
to assist steering effort.
The power steering ECU determines dire ...
Taillight Relay Circuit
DESCRIPTION
The main body ECU (driver side junction block assembly) controls the operation
of the TAIL relay.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following
inspec ...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful bec ...