GLOSSARY OF SAE AND TOYOTA TERMS
M076–03
This glossary lists all SAE–J 1930 terms and abbreviations used in this manual in compliance
with SAE recommendations, as well as their Toyota equivalents.
Electrically Erasable Programmable Read Only Memory
(EEPROM),
Erasable Programmable Read Only Memory (EPROM)
1: Check Connector
2: Toyota Diagnosis Communication Link (TDCL)
3: OBDII Diagnostic Connector
Electrically Erasable Programmable Read Only
Memory
Flash Electrically Erasable Programmable
Read Only Memory
Data Link Connector 1
Data Link Connector 2
Data Link Connector 3
Cold Mixture Heater (CMH), Heat Control Valve (HCV)
Coolant Temperature, Water Temperature (THW)
Flash Erasable Programmable Read Only Memory
TOYOTA TERMS
( )––ABBREVIATIONS
Erasable Programmable Read Only Memory
Programmable Read Only Memory (PROM)
Evaporative Emission Control (EVAP)
Engine ECU (Electronic Control Unit)
Toyota Distributable Ignition (TDI)
Exhaust Gas Recirculation (EGR)
Heated Oxygen Sensor (H02S)
Engine Coolant Temperature
Direct Fuel Injection (Diesel)
SAE ABBRE–
VIATIONS
Continuous Trap Oxidizer
Continuous Fuel Injection
Engine Modification (EM)
Diagnostic Trouble Code
Exhaust Gas Recirculation
Battery Positive Voltage
Secondary Air Injection
Heated Oxygen Sensor
Engine Control Module
Early Fuel Evaporation
Closed Throttle Position
Diagnostic Test Mode
Evaporative Emission
Engine Control Level
+ B, Battery Voltage
Direct Injection (DI)
Clutch Pedal Position
Engine Modification
Barometric Pressure
Distributor ignition
Crankshaft Position
Electronic Ignition
DLC1
DLC2
DLC3
Charge Air Cooler
Air Injection (AD
Camshaft Position
Accelerator Pedal
Diagnostic Code
Air Conditioning
Air Conditioner
Ground (GND)
Closed Loop
Closed Loop
Crank Angle
Flexible Fuel
SAE TERMS
Cam Angle
Fan Control
Fuel Pump
Air Cleaner
Fuel Pump
Air Cleaner
Intercooler
Carburetor
Carburetor
Alternator
FEEPROM
Generator
EEPROM
FEPROM
Ground
EPROM
CTOX
BARO
CARB
EVAP
H02S
CMP
A/C
GND
CKP
DTM
DTC
ECT
EGR
GEN
ECM
ACL
CAC
ECL
CPP
CT P
AIR
EFE
D F!
–INTRODUCTION GLOSSARY OF SAE AND TOYOTA TERMS
IN–12