IN-7 INTRODUCTION - GLOSSARY OF SAE AND TOYOTA TERMS GLOSSARY OF SAE AND TOYOTA TERMS This glossary lists all SAE-J1930 terms and abbreviations used in this manual in compliance with SAE recommendations, as well as their Toyota equivalents. SAE ABBREVIATIONS SAE TERMS TOYOTA TERMS ( )--ABBREVIATIONS A/C Air Conditioning Air Conditioner ACL Air Cleaner Air Cleaner AIR Secondary Air Injection Air Injection (AI) AP Accelerator Pedal - B+ Battery Positive Voltage +B, Battery Voltage BARO Barometric Pressure - CAC Charge Air Cooler Intercooler CARB Carburetor Carburetor CFI Continuous Fuel Injection - CKP Crankshaft Position Crank Angle CL Closed Loop Closed Loop CMP Camshaft Position Cam Angle CPP Clutch Pedal Position - CTOX Continuous Trap Oxidizer - CTP Closed Throttle Position - DFI Direct Fuel Injection (Diesel) Direct Injection (DI) DI Distributor Ignition - DLC1 Data Link Connector 1 1: Check Connector DLC2 Data Link Connector 2 2: Toyota Diagnosis Communication Link (TDCL) DLC3 Data Link Connector 3 3: OBD II Diagnostic Connector DTC Diagnostic Trouble Code Diagnostic Code DTM Diagnostic Test Mode - ECL Engine Control Level - ECM Engine Control Module Engine ECU (Electronic Control Unit) ECT Engine Coolant Temperature Coolant Temperature, Water Temperature (THW) EEPROM Electrically Erasable Programmable Read Only Memory Electrically Erasable Programmable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory (EPROM) EFE Early Fuel Evaporation Cold Mixture Heater (CMH), Heat Control Valve (HCV) EGR Exhaust Gas Recirculation Exhaust Gas Recirculation (EGR) EI Electronic Ignition Toyota Distributorless Ignition (TDI) EM Engine Modification Engine Modification (EM) EPROM Erasable Programmable Read Only Memory Programmable Read Only Memory (PROM) EVAP Evaporative Emission Evaporative Emission Control (EVAP) FC Fan Control - FEEPROM Flash Electrically Erasable Programmable Read Only Memory - FEPROM Flash Erasable Programmable Read Only Memory - FF Flexible Fuel - FP Fuel Pump Fuel Pump GEN Generator Alternator GND Ground Ground (GND) HO2S Heated Oxygen Sensor Heated Oxygen Sensor (HO2S)