Toyota Tundra Service Manual: System Diagram

SYSTEM DIAGRAM

Communication table:

Sender

Receiver

Signal

Line

Main Body ECU

Combination Meter

Front Door Courtesy Light Switch

CAN

Main Body ECU

Combination Meter

Unlock Warning Switch

CAN

    System Description

    Terminals Of Ecu

    See More:

    Toyota Tundra Service Manual > Lighting: Daytime Running Light Relay
    On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT NO. 1 DAY TIME RUNNING LIGHT RELAY (a) Remove the No. 1 day time running light relay from the engine room relay box. (b) Check the resistance. (1) Measure the resistance according to the value(s) in the table below. Standard Resistance ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

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