Emission Control Device Abbreviations
EMISSION CONTROL DEVICE ABBREVIATIONS DEFINITIONS LOCATION
| Abbreviation | Definition |
|---|---|
| A/CL-BI MET | Air Cleaner Bimetallic Sensor |
| A/CL-DV | Air Cleaner Duct Valve |
| ACV | Air Control Valve |
| AIR-BPV | Air By-Pass Valve |
| AIS | Air Injection System |
| AM1 | Thermactor Air Management 1 (TAB) |
| AM2 | Thermactor Air Management 2 (TAB or TAD) |
| ASV | Air Switching Valve |
| CAT | Catalytic Converter |
| CPRV | Canister Purge Regulator Valve |
| DIV | Diverter |
| EFCA | Electronic Fuel Control Assembly |
| EGR | Exhaust Gas Recirculation |
| EVR | Emission Vacuum Regulator |
| FPR | Fuel Pressure Regulator |
| MAP | Manifold Absolute Pressure |
| PCV | Positive Crankcase Ventilation |
| SOLV | Vacuum Solenoid Valve |
| SRV | AIS Solenoid Valve |
| TAB | Thermactor By-Pass |
| TAD | Thermactor Diverter |
| TB | Throttle Body |
| VCK-V | Vacuum Check Valve |
| VRESER | Vacuum Reservoir |
| V-REST | Vacuum Restrictor |