Emission Control Device Abbreviations
- ACSRY - Accessory
- CNSTR - Canister
- CSI - Central Sequential Port Injection
- EGR - Exhaust Gas Recirculation
- EGR SOL - EGR Solenoid
- EVAP - Evaporative
- HVAC - Heating, Ventilation & A/C System
- MAP - Manifold Air Pressure Sensor
- PCV - Positive Crankcase Ventilation
- PRES - Pressure
- REG - Regulator
- SFI - Sequential Fuel Injection
- SOL - Solenoid
- VAC - Vacuum
- VLV - Valve