Component Acronyms
ABBREVIATIONSAAS Auto adjusting suspension
ABDC After bottom dead center
ABS Anti-lock braking system
ACC Accessories
ACV Air control valve
ASV Air supply valve
AT Automatic transmission
ATDC After top dead center
ATF Automatic transmission fluid
ATS Ambient temperature sensor
AWS Accelerated warm-up system
BAC Bypass air control
BBDC Before bottom dead center
BTDC Before top dead center
EC-AT Electronically controlled automatic transmission
ECPS Electronically controlled power steering
ECU Engine control unit
EGI Electronic gasoline injection
E/L Electrical load
ESA Electronic spark advance
ESPS Engine speed sensing power steering
ETS Evaporator temperature sensor
EX Exhaust
IC Integrated circuit
IGN Ignition
IN Intake
INT Intermittent
ISC Idle speed control
LH Left hand
LSD Limited slip differential
M Motor
MOP Metering oil pump
MT Manual transmission
OD Overdrive
OFF Switch off
ON Switch on
PBV Proportioning bypass valve
PCME Powertrain control module engine
PCTS Passenger compartment temperature sensor
PCV Positive crankcase ventilation
PRC Pressure regulator control
P/S Power steering
P/W Power window
RH Right hand
RTS Reduce torque signal
SLS Slip lockup signal
SR Sensor rotor
SST Special service tool
ST Start
SW Switch
TDC Top dead center
TNS Tail number side
TRS Torque reduced signal
VDI Variable dynamic effect intake
VRIS Variable resonance induction system
WSS Wheel speed sensor
WTS Water temperature sensor