Toyota Tundra Service Manual: System Diagram

Toyota Tundra Service Manual / Vehicle Interior / Seat Belt / Seat Belt Warning System / System Diagram

SYSTEM DIAGRAM

Communication Table

Sender	Receiver	Signal	Communication Method
Center airbag sensor assembly	Main body ECU (driver side junction block assembly)	Front seat inner belt assembly LH buckle switch	CAN
Center airbag sensor assembly	Combination meter 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
ECM	Combination meter assembly	Shift position

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Toyota Tundra Service Manual > Airbag System: Occupant Classification System Malfunction (B1650)
DESCRIPTION The occupant classification system circuit consists of the airbag sensor assembly and the occupant classification system. If the airbag sensor assembly receives signals from the occupant classification ECU, it determines whether the front passenger airbag, the front seat airbag RH and fr ...

Toyota Tundra Service Manual: System Diagram

System Description

Terminals Of Ecu

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