Toyota Tundra Service Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*A

for Automatic Air Conditioning System

*B

for Manual Air Conditioning System

*1

WINDSHIELD GLASS

- WINDSHIELD DEICER WIRE

*2

ENGINE ROOM RELAY BLOCK, JUNCTION BLOCK

- WINDSHIELD DEICER RELAY ASSEMBLY (DEICER)

- DEICER FUSE

*3

DRIVER SIDE JUNCTION BLOCK ASSEMBLY

- ECU-IG1 NO. 3

*4

DLC3

*5

AIR CONDITIONING AMPLIFIER

*6

AIR CONDITIONING CONTROL ASSEMBLY

- WINDSHIELD DEICER SWITCH

    Operation Check

    Problem Symptoms Table

    See More:

    Toyota Tundra Service Manual > Engine Immobiliser System (w/o Smart Key System): Theft Deterrent System Communication Line High Fixation (B279A)
    DESCRIPTION When the communication line (EFIO-IMI) between the transponder key ECU assembly and ECM is stuck on HI output, the ECM stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279A Theft Deterrent System Communication Line High Fixation The communication line (E ...

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