ABBREVIATIONS
The following abbreviations are used in this manual.
ABS = Anti-Lock Brake System
A/C = Air Conditioning
AC = Alternating Current
ACC = Accessory
ACIS = Acoustic Control Induction System
ACM = Active Control Engine Mount
ACS = Automatic Clutch System
ACSD = Automatic Cold Start Device
ACT = Actuator
A.D.D = Automatic Disconnecting Differential
ADM = P.T. Astra Daihatsu Motor
A/F = Air-Fuel Ratio
AFS = Adaptive Front-Lighting System
AHC = Active Height Control Suspension
AICV = Air Intake Control Valve
AID = Air Injection Control Driver
AIRV = Air Bypass Valve
ALR = Automatic Locking Retractor
ALT = Alternator
AMP = Amplifier
ANT = Antenna
ASC = Active Sound Control
ASG = Automated Sequential Gearbox
ASL = Automatic Sound Levelizer
ASSB = Assembly Services Sdn. Bhd.
A/T, ATM = Automatic Transmission (Transaxle)
A-TRAC = Active Traction Control
ATF = Automatic Transmission Fluid
AUTO = Automatic
AUX = Auxiliary
AVC-LAN = Audio Visual Communication - Local Area Network
AVA = Associated Vehicle Assemblers Ltd.
AVS = Adaptive Variable Suspension
AWD = All Wheel Drive
BA = Brake Assist
BACS = Boost Altitude Compensation System
BD = Blu-ray Disc
BEAN = Body Electronics Area Network
BVSV = Bimetallic Vacuum Switching Valve
CAN = Controller Area Network
C/B = Circuit Breaker
CCV = Canister Closed Valve
CD = Compact Disc
CNG = Compressed Natural Gas
COMB. = Combination
C/P = Coupe
CPS = Combustion Pressure Sensor
CPU = Central Processing Unit
CRAWL = Crawl Control
CRS = Child Restraint System
CTR = Center
C/V = Check Valve
CV = Control Valve
CVT = Continuously Variable Transmission (Transaxle)
CXPI = Clock Extension Peripheral Interface
DC = Direct Current
DCM = Telematics Data Communication Module
DEF = Defogger
DIFF. = Differential
DIFF. LOCK = Differential Lock
DIS = Direct Ignition System
D/INJ = Direct Injection
DLI = Distributorless Ignition
DPF = Diesel Particulate Filter
DRL = Daytime Running Light
DRS = Dynamic Rear Steering
DSP = Digital Signal Processor
DVD = Digital Versatile Disc
EB = Electrical Brake
EBD = Electric Brake Force Distribution
EC = Electrochromic
ECAM = Engine Control And Measurement System
ECD = Electronically Controlled Diesel
ECM = Engine Control Module
ECT = Electronic Controlled Automatic Transmission
ECT-i = Electronically Controlled Automatic Transmission-intelligent
ECU = Electronic Control Unit
EDU = Electronic Driving Unit
EDIC = Electric Diesel Injection Control
E.F.I. = Electronic Fuel Injection
EGR = Exhaust Gas Recirculation
EHPS = Electro Hydraulic Power Steering
EI = Electronic Ignition
ELR = Emergency Locking Retractor
EMPS = Electric Motor Power Steering
EPS = Electric Power Steering
ES = Easy & Smooth
ESA = Electronic Spark Advance
ETCS = Electronic Throttle Control System
ETCS-i = Electronic Throttle Control System-intelligent
EV = Electric Vehicle
EVAP = Evaporative Emission Control
E-VRV = Electric Vacuum Regulating Valve
EX = Exhaust
FF = Front-Engine-Front-Wheel-Drive
F/G = Fuel Gauge
FL = Fusible Link
F/P = Fuel Pump
FPU = Fuel Pressure Up
FR = Front
FWD = Front Wheel Drive
GAS = Gasoline
G.C.C. = Gulf Cooperation Council
GND = Ground
GPS = Global Positioning System
GSA = Gear Shift Actuator
GSM = Global System for Mobile Communications
GTMC = Gac Toyota Motor Co., Ltd.
GVWR = Gross Vehicle Weight Rating
H/B = Hatchback
HDD = Hard Disk Drive
HID = High Intensity Discharge (Headlight)
HPU = Hydraulic Power Unit
H/T = Hard Top
HV = Hybrid Vehicle
HWS = Heated Windshield System
IAC = Idle Air Control
IACV = Intake Air Control Valve
i-ART = Intelligent Accuracy Refinement Technology
IC = Integrated Circuit
IDI = Indirect Diesel Injection
IEEE = Institute of Electrical and Electronic Engineers
IG = Ignition
IIA = Integrated Ignition Assembly
IMC = INDUS Motor Company Ltd.
IN = Intake (Manifold, Valve)
INT = Intermittent
IPO = Intelligent Power Outlet
IRS = Independent Rear Suspension
J/B = Junction Block
KD = Kick-Down
KDSS = Kinetic Dynamic Suspension System
L/B = Liftback
LAN = Local Area Network
LCD = Liquid Crystal Display
LED = Light Emitting Diode
LEV = Low Emission Vehicle
LH = Left-Hand
LHD = Left-Hand Drive
LIN = Local Interconnect Network
LNG = Liquefied Natural Gas
LPG = Liquefied Petroleum Gas
LSD = Limited Slip Differential
LSPV = Load Sensing Proportioning Valve
M/C = Magnetic Clutch
MFI = Multiport Fuel Injection
MIC = Microphone
MIL = Malfunction Indicator Lamp
MG1 = Motor Generator No. 1
MG2 = Motor Generator No. 2
MMT = Multi-mode Manual Transmission
MPI = Multipoint Electronic Injection
MPX = Multiplex Communication System
M/T = Manual Transmission (Transaxle)
NA = Natural Aspiration
NO. = Number
O2S = Oxygen Sensor
OCV = Oil Control Valve
O/D = Overdrive
OPT = Option
ORVR = On-board Refilling Vapor Recovery
PBD = Power Back Door
PCS = Power Control System
PCS = Pre-collision System
PCV = Positive Crankcase Ventilation
PHV = Plug-in Hybrid Vehicle
PKB = Parking Brake
PPS = Progressive Power Steering
PROM = Programmable Read Only Memory
PS = Power Steering
PSD = Power Slide Door
PTC = Positive Temperature Coefficient
PTO = Power Take-Off
PZEV = Partial Zero Emission Vehicle
P/W = Power Window
R/B = Relay Block
RAM = Random Access Memory
RBS = Recirculating Ball Type Steering
REAS = Relative Absorber System
RH = Right-Hand
RHD = Right-Hand Drive
ROM = Read Only Memory
RR = Rear
RSE = Rear Seat Entertainment
RWD = Rear Wheel Drive
S/D = Sedan
SC = Supercharger
SCB = Supercharger Bypass
SCV = Swirl Control Valve (for Gasoline Engine)
SCV = Suction Control Valve (for Diesel Engine)
SDARS = Satellite Digital Audio Radio Service
SFTM = Sichuan Faw Toyota Motor Co., Ltd.
SFI = Sequential Multiport Fuel Injection
SIA = Subaru of Indiana Automotive, Inc.
SICS = Starting Injection Control System
SMR = System Main Relay
SNS = Satellite Navigation System
SOC = State Of Charge
SPEC. = Specification
SPI = Single Point Injection
SPV = Spill Control Valve
SRS = Supplemental Restraint System
STD = Standard
STJ = Cold-Start Fuel Injection
SULEV = Super Ultra Low Emission Vehicle
SW = Switch
T/A = Transaxle
TACH = Tachometer
TASA = Toyota Argentina S.A.
TC = Torque Control
TCAP = Toyota Caetano Portugal, S.A.
TCM = Transmission Control Module
TCV = Timing Control Valve (for Diesel Engine)
TCV = Tumble Control Valve (for Gasoline Engine)
TCS = Traction Control System
TDB = Toyota do Brasil Ltda.
TDV = Toyota de Venezuela, C.A.
TEMP. = Temperature
TEMS = TOYOTA Electric Modulated Suspension
TFT = TOYOTA Free-Tronic
TFT = Thin Film Transistor
TFTM = Tianjin Faw Toyota Motor Co., Ltd.
THS ll = TOYOTA Hybrid System ll
TIS = Total Information System for Vehicle Development
T/M = Transmission
TMC = Toyota Motor Corporation
TMCA = Toyota Motor Corporation Australia Ltd.
TMEE = Toyota Motor Engineering Egypt S.A.E.
TMMBC = Toyota Motor Manufacturing de Baja California, S. de R.L. de C.V.
TMMC = Toyota Motor Manufacturing Canada Inc.
TMMF = Toyota Motor Manufacturing France S.A.S.
TMMI = Toyota Motor Manufacturing, Indiana, Inc.
TMMIN = P.T. Toyota Motor Manufacturing Indonesia
TMMK = TOYOTA Motor Manufacturing Kentucky, Inc.
TMMR = Toyota Motor Manufacturing Russia
TMMT = Toyota Motor Manufacturing Turkey Inc.
TMMTX = Toyota Motor Manufacturing, Texas, Inc.
TMUK = Toyota Motor Manufacturing (UK) Ltd.
TMP = Toyota Motor Philippines Corp.
TMT = Toyota Motor Thailand Co. Ltd.
TMV = Toyota Motor Vietnam Co., Ltd.
TMY = Toyota Myanmar Co., Ltd.
TP = Throttle Positioner
TPCA = Toyota Peugeot Citroen Automobiles Czech, s.r.o.
TRAC = Traction Control
TSAM = Toyota South Africa Motors (Pty) Ltd.
TVIP = TOYOTA Vehicle Intrusion Protection
T-VIS = TOYOTA-Variable Induction System
TVSS = TOYOTA Vehicle Security System
TWC = Three-Way Catalyst
U.K. = United Kingdom
VCV = Vacuum Control Valve
VDIM = Vehicle Dynamics Integrated Management
VENT = Ventilator
VGRS = Variable Gear Ratio Steering
VIM = Vehicle Interface Module
VIN = Vehicle Identification Number
VLC = Valve Lift Control
VN = Variable Nozzle
VPS = Variable Power Steering
VRV = Vacuum Regulating Valve
VSC = Vehicle Stability Control
VSV = Vacuum Switching Valve
VTV = Vacuum Transmitting Valve
VVL = Variable Valve Lift
VVT = Variable Valve Timing
VVT-i = Variable Valve Timing-intelligent
VVTL = Variable Valve Timing and Lift
VVTL-i = Variable Valve Timing and Lift-intelligent
w/ = With
W/G = Wagon
W/H = Wire Harness
w/o = Without
X-REAS = X-Relative Absorber System
2WD = Two Wheel Drive Vehicle (4 x 2)
2WS = Two Wheel Steering System
4WD = Four Wheel Drive Vehicle (4 x 4)
4WS = Four Wheel Steering System
*The titles given inside the components are the names of the terminals(terminal codes) and are not treated as
being abbreviations.
