Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: System Diagram

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Vehicle Interior / Seat Belt / Seat Belt Warning System(for Gasoline Model) / System Diagram

SYSTEM DIAGRAM

FRONT SEAT BELT WARNING

Communication Table

Sender	Receiver	Signal	Communication Method
Airbag ECU assembly	Main body ECU (multiplex network body ECU)	Front seat inner belt assembly LH buckle switch	CAN
Airbag ECU assembly	Combination meter assembly	Front seat inner belt assembly RH buckle switch Occupant detection
Skid control ECU (brake actuator assembly)	Combination meter assembly	Vehicle speed
ECM	Combination meter assembly	Shift position
Occupant detection ECU	Airbag ECU assembly	Front seat inner belt assembly RH buckle switch Occupant detection
Main body ECU (multiplex network body ECU)	Combination meter assembly	Front seat inner belt assembly LH buckle switch Parking brake switch

REAR SEAT BELT WARNING

Communication Table

Sender	Receiver	Signal	Communication Method
Main body ECU (multiplex network body ECU)	Combination meter assembly	Rear door courtesy light switch (LH/RH) Parking brake switch	CAN

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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > 2gr-fks Battery: Installation
INSTALLATION PROCEDURE 1. INSTALL BATTERY (a) Install the battery to the vehicle. (b) Install the No. 2 battery clamp to the battery clamp sub-assembly with the bolt. Remove in this Direction Torque: 18.5 N·m {189 kgf·cm, 14 ft·lbf} (c) Connect the cable to the positive (+) battery terminal and t ...

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: System Diagram

System Description

Terminals Of Ecu

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Toyota Avalon (XX50) 2019-2022 Owners Manual

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual