Toyota Tundra (2015 year). Manual - part 3127

[A]: Connector No.

Indicates the number for the connector which is connected to the Junction Block.

[B]: Connector No. and Terminal No.

Indicates the number for the connector which is connected to the Junction Block, and also the

terminal number.

[C]: Connector Shape and Terminal No.

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Connector List

[A]: Name

Indicates the connector code.
(The code is the same as the code used in the "System Circuit" and "Location & Routing".)

[C]: Part No.

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Indicates when the vehicle model, engine type, or specification is different.

[F]: Wire Harness Repair

Indicates the information on the wire harness repair.

[G]: Connector Shape and Terminal No.

Refers the "Location and Routing" for the connectors.

[I]: System

Indicates the related system for the terminal number.

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ABBREVIATIONS

The following abbreviations are used in this manual.

2WD

= Two Wheel Drive Vehicles

4WD

= Four Wheel Drive Vehicles

A/C

= Air Conditioning

A/T

= Automatic Transmission

ABS

= Anti-Lock Brake System

ACIS

= Acoustic Control Induction System

ADD

= Automatic Disconnecting Differential

A-TRAC = Active Traction Control
CAN

= Controller Area Network

DLC3

= Data Link Connector 3

EC

= Electrochromic

ECU

= Electronic Control Unit

EGR

= Exhaust Gas Recirculation

GPS

= Global Positioning System

IC

= Integrated Circuit

J/B

= Junction Block

LED

= Light Emitting Diode

LH

= Left-Hand

LSD

= Limited Slip Differential

R/B

= Relay Block

RH

= Right-Hand

SDARS = Satellite Digital Audio Radio Service
SPEC.

= Specification

SRS

= Supplemental Restraint System

TFT

= Thin Film Transistor

TRAC

= Traction Control

VSC

= Vehicle Stability Control

VSV

= Vacuum Switching Valve

VVT

= Variable Valve Timing

w/

= With

w/o

= Without

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