Toyota Tundra Service Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)

*2

PARK/NEUTRAL POSITION SWITCH ASSEMBLY

*3

THROTTLE BODY WITH MOTOR ASSEMBLY

*4

ECM

*5

MILLIMETER WAVE RADAR SENSOR ASSEMBLY

*6

FORWARD RECOGNITION CAMERA

*7

FRONT SPEED SENSOR RH

*8

FRONT SPEED SENSOR LH

*9

REAR SPEED SENSOR RH

*10

REAR SPEED SENSOR LH

*11

SKID CONTROL BUZZER ASSEMBLY

*12

ENGINE ROOM RELAY BLOCK, JUNCTION BLOCK

- IGN FUSE

- VSC ACC RELAY

ILLUSTRATION

*A

for Floor Shift Type

*B

for Trailer Brake Control System

*C

for 4WD

-

-

*1

ACCELERATOR PEDAL SENSOR ASSEMBLY

*2

CRUISE CONTROL MAIN SWITCH

*3

TRANSMISSION FLOOR SHIFT ASSEMBLY

*4

SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY

*5

STOP LIGHT SWITCH ASSEMBLY

*6

VSC OFF SWITCH (TRACTION CONTROL SWITCH)

*7

COMBINATION METER ASSEMBLY

*8

DLC3

*9

STEERING PAD SWITCH ASSEMBLY

*10

4 WHEEL DRIVE CONTROL ECU

*11

TRAILER BRAKE CONTROL ECU (BRAKE CONTROL WITH BRACKET RELAY)

*12

YAW RATE AND ACCELERATION SENSOR (AIRBAG SENSOR ASSEMBLY)

*13

DRIVER SIDE JUNCTION BLOCK

- STOP FUSE

- BKUP LP FUSE

- ECU-IG1 NO. 2 FUSE

- ECU-IG1 NO. 4 FUSE

*14

CRUISE CONTROL SWITCH WIRE

ILLUSTRATION

*A

for Column Shift Type

*B

for Trailer Brake Control System

*C

for 4WD

-

-

*1

ACCELERATOR PEDAL SENSOR ASSEMBLY

*2

CRUISE CONTROL MAIN SWITCH

*3

COLUMN SHIFT SHIFT LEVER SUB-ASSEMBLY

*4

SPIRAL CABLE WITH SENSOR SUB-ASSEMBLY

*5

STOP LIGHT SWITCH ASSEMBLY

*6

VSC OFF SWITCH (TRACTION CONTROL SWITCH)

*7

COMBINATION METER ASSEMBLY

*8

DLC3

*9

STEERING PAD SWITCH ASSEMBLY

*10

4 WHEEL DRIVE CONTROL ECU

*11

TRAILER BRAKE CONTROL ECU (BRAKE CONTROL WITH BRACKET RELAY)

*12

YAW RATE AND ACCELERATION SENSOR (AIRBAG SENSOR ASSEMBLY)

*13

DRIVER SIDE JUNCTION BLOCK

- STOP FUSE

- ECU-ACC FUSE

- ECU-IG1 NO. 2 FUSE

- ECU-IG1 NO. 4 FUSE

*14

CRUISE CONTROL SWITCH WIRE

    Communication Error from ECM to VSC (P1631)

    Precaution

    See More:

    Toyota Tundra Service Manual > Dynamic Radar Cruise Control System: Vehicle Information Not Obtained (C1A02)
    DESCRIPTION When a new millimeter wave radar sensor assembly is installed, it receives vehicle specification information (destination, steering wheel position, 2WD or 4WD, etc.) from the main body ECU (multiplex network body ECU) and stores the information. DTC C1A02 is stored when the millimeter wa ...

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