Toyota Tundra Service Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*A

w/ Dynamic Radar Cruise Control System

-

-

*1

ECM

*2

BRAKE ACTUATOR ASSEMBLY

- SKID CONTROL ECU

*3

ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK

- TOW BRK FUSE

*4

TRAILER SOCKET

*5

MILLIMETER WAVE RADAR SENSOR ASSEMBLY

-

-

ILLUSTRATION

*1

TRAILER BRAKE CONTROL SWITCH

- GAIN (+/-) SELECTION BUTTON

- MANUAL TRAILER BRAKE OUTPUT SLIDER

*2

TRAILER BRAKE CONTROL ECU (BRAKE CONTROL WITH BRACKET RELAY)

*3

COMBINATION METER ASSEMBLY

- MULTI-INFORMATION DISPLAY

*4

DRIVER SIDE JUNCTION BLOCK

- ECU-IG NO. 2 FUSE

*5

STEERING PAD SWITCH ASSEMBLY

*6

DLC3

*7

AIRBAG SENSOR ASSEMBLY

- ACCELERATION SENSOR

-

-

    How To Proceed With Troubleshooting

    Precaution

    See More:

    Toyota Tundra Service Manual > Can Communication System: Check Bus 2 Lines for Short Circuit
    DESCRIPTION There may be a short circuit between the CAN main bus lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is below 54 Ω. Symptom Trouble Area Resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU ...

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