Toyota 4Runner: System Diagram

Toyota 4Runner Service Manual / Vehicle Exterior / Sliding Roof / Convertible / Sliding Roof System / System Diagram

SYSTEM DIAGRAM

Communication Table

Sender	Receiver	Signal	Line
Main Body ECU (Multiplex Network Body ECU)	Sliding Roof Drive Gear Sub-assembly (Sliding Roof ECU)	Ignition switch ON signal Key-off operation signal Key-linked operation signal Wireless transmitter-linked operation signal	LIN
Main Body ECU (Multiplex Network Body ECU)	Combination Meter Assembly	Sliding roof open warning request signal	CAN
Certification ECU*	Main Body ECU (Multiplex Network Body ECU)	Wireless power window up and down signal	CAN

*: w/ Smart Key System

Parts Location

PARTS LOCATION ILLUSTRATION ILLUSTRATION ...

System Description

SYSTEM DESCRIPTION 1. GENERAL This system has the following functions: manual slide open and close, auto slide open and close, manual tilt up and down, auto tilt up and down, jam protection, key ...

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