Toyota Tundra Service Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY (SLIDING ROOF ECU)

*2

ROOF CONSOLE BOX ASSEMBLY

- SLIDING ROOF SWITCH

*3

FRONT DOOR COURTESY LIGHT SWITCH LH

*4

DRIVER SIDE JUNCTION BLOCK ASSEMBLY

- S/ROOF FUSE

- ECU-IG1 NO. 4 FUSE

*5

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

-

-

    Operation Check

    Problem Symptoms Table

    See More:

    Toyota Tundra Service Manual > Can Communication System: Open in Bus 1 Main Bus Line
    DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 23 (CA1H) and 8 (CA1L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 23 (CA1H) and 8 (CA1L) of the central gateway ...

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    Toyota Tundra Service Manual

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