Toyota 4Runner: Rear Door Lock

Only Back Door cannot be Opened

DESCRIPTION When the back door is unlock and the multiplex network door ECU (back door P/W) receives the ON signal from the back door opener switch, it sends the signal to the main body ECU (mult ...

Components

COMPONENTS ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota 4Runner:

Side Auto Step ECU Power Source Circuit
WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for circuits related to this system before performing the following inspection procedure. PROCEDURE 1. CHECK HARNESS AND CONNECTOR (SIDE AUTO STEP CONTROLLER ECU - ...

Precaution
PRECAUTION 1. IGNITION SWITCH EXPRESSION 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 are used in this section. Expression Ign ...