Toyota Tundra Service Manual: Components

COMPONENTS

ILLUSTRATION

*1

DRIVER SIDE JUNCTION BLOCK ASSEMBLY WITH MAIN BODY ECU

*2

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*3

DRIVER SIDE JUNCTION BLOCK ASSEMBLY

*4

WIRING HARNESS BRACKET

N*m (kgf*cm, ft.*lbf): Specified torque

●

Non-reusable part

    Main Body Ecu

    Installation

    See More:

    Toyota Tundra Service Manual > Lighting System: LED Headlight LH Circuit Malfunction (B2430,B2431)
    DESCRIPTION The illumination of the low beam headlights is controlled by the main body ECU (multiplex network body ECU). When the headlights are turned on, the main body ECU (multiplex network body ECU) receives a signal from the headlight assembly and detects the illumination condition of the low b ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2026 Copyright www.ttundra.com
    0.0329