Lexus ES300 (2002 year). Service manual — part 280

01047-04

01-36

-

INTRODUCTION

TERMS

36

2002 LEXUS ES300 REPAIR MANUAL (RM911U)

TERMS

ABBREVIATIONS USED IN THIS MANUAL

Abbreviations

Meaning

ABS

Anti-Lock Brake System

AC

Alternating Current

ACC

Accessory

ACIS

Acoustic Control Induction System

ACSD

Automatic Cold Start Device

A.D.D.

Automatic Disconnecting Differential

A/F

Air-Fuel Ratio

AHC

Active Height Control Suspension

ALR

Automatic Locking Retractor

ALT

Alternator

AMP

Amplifier

ANT

Antenna

APPROX.

Approximately

ASSY

Assembly

A/T, ATM

Automatic Transmission (Transaxle)

ATF

Automatic Transmission Fluid

AUTO

Automatic

AUX

Auxiliary

AVG

Average

AVS

Adaptive Variable Suspension

B+

Battery Voltage

BA

Brake Assist

BACS

Boost Altitude Compensation System

BAT

Battery

BDC

Bottom Dead Center

B/L

Bi-Level

B/S

Bore-Stroke Ratio

BTDC

Before Top Dead Center

BVSV

Bimetallic Vacuum Switching Valve

Calif.

California

CB

Circuit Breaker

CCo

Catalytic Converter For Oxidation

CD

Compact Disc

CF

Cornering Force

CG

Center Of Gravity

CH

Channel

COMB.

Combination

CPE

Coupe

CPS

Combustion Pressure Sensor

CPU

Central Processing Unit

CRS

Child Restraint System

CTR

Center

C/V

Check Valve

CV

Control Valve

CW

Curb Weight

DC

Direct Current

DEF

Defogger

DFL

Deflector

-

INTRODUCTION

TERMS

01-37

37

2002 LEXUS ES300 REPAIR MANUAL (RM911U)

Abbreviations

Meaning

DIFF.

Differential

DIFF. LOCK

Differential Lock

D/INJ

Direct Injection

DLC

Data Link Connector

DLI

Distributorless Ignition

DOHC

Double Overhead Cam shaft

DP

Dash Pot

DS

Dead Soak

DSP

Digital Signal Processor

DTC

Diagnostic Trouble Code

DVD

Digital Versatible Disc

EBD

Electric Brake Force Distribution

ECAM

Engine Control And Measurement System

ECD

Electronic Controlled Diesel

ECDY

Eddy Current Dynamometer

ECU

Electronic Control Unit

ED

Electro-Deposited Coating

EDU

Electronic Driving Unit

EDIC

Electric Diesel Injection Control

EFI

Electronic Fuel Injection

E/G

Engine

EGR

Exhaust Gas Recirculation

EGR-VM

EGR-V acuum Modulator

ELR

Emergency Locking Retractor

EMPS

Electric Motor Power Steering

ENG

Engine

ESA

Electronic Spark Advance

ETCS-i

Electronic Throttle Control System-intelligent

EVAP

Evaporative Emission Control

EVP

Evaporator

E-VR V

Electric Vacuum Regulating Valve

EX, EXH

Exhaust

FE

Fuel Economy

FF

Front-Engine Front-Wheel-Drive

F/G

Fuel Gauge

FIPG

Formed In Place Gasket

FL

Fusible Link

F/P

Fuel Pump

FPU

Fuel Pressure Up

Fr

Front

FR

Front-Engine Rear-Wheel-Drive

F/W

Flywheel

FW/D

Flywheel Damper

FWD

Front-Wheel-Drive

GAS

Gasoline

GND

Ground

GPS

Global Positioning System

HAC

High Altitude Compensator

H/B

Hatchback

H-FUSE

High Current Fuse

HI

High

01-38

-

INTRODUCTION

TERMS

38

2002 LEXUS ES300 REPAIR MANUAL (RM911U)

Abbreviations

Meaning

HID

High Intensity Discharge (Head Lamp)

HPU

Hydraulic Power Unit

HSG

Housing

HT

Hard Top

HWS

Heated Windshield System

IAC

Idle Air Control

IC

Integrated Circuit

IDI

Indirect Diesel Injection

IFS

Independent Front Suspension

IG

Ignition

IIA

Integrated Ignition Assembly

IN

Intake (Manifold, Valve)

INT

Intermittent

I/P

Instrument Panel

IRS

Independent Rear Suspension

ISC

Idle Speed Control

J/B

Junction Block

J/C

Junction Connector

KD

Kick-Down

LAN

Local Area Network

LB

Liftback

LCD

Liquid Crystal Display

LED

Light Emitting Diode

LH

Left-Hand

LHD

Left-Hand Drive

L/H/W

Length, Height, Width

LLC

Long-Life Coolant

LNG

Liquified Natural Gas

LO

Low

LPG

Liquified Petroleum Gas

LSD

Limited Slip Differential

LSP & PV

Load Sensing Proportioning And Bypass Valve

LSPV

Load Sensing Proportioning Valve

MAP

Manifold Absolute Pressure

MAX.

Maximum

M-FUSE

Medium Current Fuse

MIC

Microphone

MIL

Malfunction Indicator Lamp

MIN.

Minimum

MG1

Motor Generator No.1

MG2

Motor Generator No.2

MP

Multipurpose

MPI

Multipoint Electronic Injection

MPX

Multiplex Communication System

M/T, MTM

Manual Transmission (Transaxle)

MT

Mount

MTG

Mounting

N

Neutral

NA

Natural Aspiration

No.

Number

O/D

Overdrive

-

INTRODUCTION

TERMS

01-39

39

2002 LEXUS ES300 REPAIR MANUAL (RM911U)

Abbreviations

Meaning

OEM

Original Equipment Manufacturing

OHC

Overhead Camshaft

OHV

Overhead Valve

OPT

Option

ORVR

On-board Refilling Vapor Recovery

O/S

Oversize

P & BV

Proportioning And Bypass Valve

PCS

Power Control System

PCV

Positive Crankcase Ventilation

PKB

Parking Brake

PPS

Progressive Power Steering

PS

Power Steering

PTO

Power Take-Of f

P/W

Power Window

R & P

Rack And Pinion

RAM

Random Access Memory

R/B

Relay Block

RBS

Recirculating Ball Type Steering

R/F

Reinforcement

RFS

Rigid Front Suspension

RH

Right-Hand

RHD

Right-Hand Drive

RLY

Relay

ROM

Read Only Memory

Rr

Rear

RR

Rear-Engine Rear-Wheel-Drive

RRS

Rigid Rear Suspension

RWD

Rear-Wheel-Drive

SDN

Sedan

SEN

Sensor

SICS

Starting Injection Control System

SOC

State Of Charge

SOHC

Single Overhead Camshaft

SPEC

Specification

SPI

Single Point Injection

SRS

Supplemental Restraint System

SSM

Special Service Materials

SST

Special Service Tools

STD

Standard

STJ

Cold-Start Fuel Injection

SW

Switch

SYS

System

T/A

Transaxle

TACH

Tachometer

TBI

Throttle Body Electronic Fuel Injection

TC

Turbocharger

TCCS

TOYOTA Computer-Controlled System

TCV

Timing Control Valve

TDC

Top Dead Center

TEMP.

Temperature

TEMS

TOYOTA Electronic Modulated Suspension