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LEVEL 2 SMOG CHECK QUIZ 1 AND ABBREVIATIONS

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A Level 2 SMOG Check is a more detailed vehicle emissions inspection performed to ensure that a vehicle meets air pollution and environmental standards. It is typically required for vehicles that fail an initial emissions test or are identified as high-polluting vehicles. During a Level 2 SMOG Check, specially trained technicians use advanced diagnostic equipment to examine the vehicle’s engine performance, exhaust emissions, and emission control systems. The inspection may include on-board diagnostics (OBD) testing, visual inspection of emission components, and exhaust gas analysis.

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LEVEL 2 SMOG CHECK QUIZ 1 AND
ABBREVIATIONS


ARD - ANS -automotive repair dealer



ASM - ANS -acceleration simulation mode; dynamometer test



BAR - ANS -Bureau of aoutomotive repair



Refree - ANS -BAR referee is a state contractor that provides special test services for unusual smog check
circumstances



CAP - ANS -consumer assistance program



CARB - ANS -California Air Resources Board



CACC - ANS -clean air car course; the combo of components operating together as a system



CCR - ANS -California Code of Regulations



CO - ANS -carbon monoxide



computer controlled vehicle - ANS -a vehicle equiped with a computerized emmision/engine
management system



DCF - ANS -Dilution correction factor

, directed vehicle - ANS -a vehicle restricted to smog check inspection and certification at a STAR station



Dual fuel vehicle - ANS -a motor vehicle that is equipped to operate on gas or other fuel such as CNG or
other natural gas



ECS label - ANS -manufacturer underood emmision control system label



emmission control system - ANS -an emission related component or a combination of components
operating together as a system



EIS - ANS -emission inspection system



Engine change - ANS -installation of an engine tat is different from the one tha was originally installed in
the vehicle and does not qualify as a replacement engine



grey market vehicle - ANS -vehicles manufactured outside of the United States and imported



gross polluter - ANS -a vehicle taht exceeds the gross polluter exhaust emissions standards set fort by
the CCR section 3342



GVWR - ANS -Gross Vehicle Weight Rating



HC - ANS -HydroCarbons



HEP - ANS -High emitter profile database used to select most directed vehicles



LPFET - ANS -low pressure fuel evaporation test



Motor home - ANS -A motor vehicle designed or adapted for use as a mobile dwelling or office, except a
motor vehicle equipped with a truck-camper.

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