Toyota 4Runner: Back Door Belt Moulding

Speed Signal Circuit

DESCRIPTION The vehicle speed signal consists of pulses sent to the side auto step controller ECU assembly from the main body ECU (multiplex network body ECU). WIRING DIAGRAM PROCEDURE ...

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota 4Runner:

On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. CHECK STEERING PAD (VEHICLE NOT INVOLVED IN COLLISION) (a) Perform a diagnostic system check (See page ). (b) With the steering pad installed on the vehicle, perform a visual check. If there are any defects as mention ...

IG Signal Circuit
DESCRIPTION This circuit detects the ignition switch ON or off condition, and sends it to the main body ECU. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following inspect ...