Toyota Venza: Steering System

Power Source Circuit

DESCRIPTION This circuit supplies power source voltage from the battery to terminal B of the steering lock ECU (steering lock actuator assembly). This is used as power source for the CPU, motor, ...

Precaution

PRECAUTION 1. IGNITION SWITCH EXPRESSIONS HINT: The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below ar ...

Other materials about Toyota Venza:

Speed Signal Circuit
DESCRIPTION The headlight leveling ECU assembly receives the vehicle speed signal from the combination meter assembly. HINT: A voltage of 12 V or 5 V is output from each ECU and then input to the combination meter. The signal is changed to a p ...

Data Signal Circuit between Navigation Receiver Assembly and Extension Module
DESCRIPTION The stereo component tuner assembly sends the image data signal to the navigation receiver assembly via this circuit. WIRING DIAGRAM PROCEDURE 1. CHECK NAVIGATION WIRE (a) Remove the navigation wire (See pag ...

Operation Check
OPERATION CHECK 1. CHECK PANEL & STEERING SWITCH HINT: The radio and display receiver assembly panel switches and steering switches are checked in the following procedure. Illustrations may differ from the actual vehicle screen depending ...