PA Emissions Inspector Certification BUNDLED PA State Auto Inspection PA Emission Certification Test 2024 Questions with 100% Correct Answers | Updated & Verified

1. What decade do we start doing emission devices on cars ANS 1960 2. When removing a gas cap with safety equipment do we use ANS Safety goggles 3. What is the best lean indicator to determine air fuel ratio ANS Oxygen 4. Where is the best location to find a gross vehicle weight ANS Sticker o...

1. When should auxiliary driving lights be lit ANS Only when high-beams are lit. 2. When should flood lights be lit ANS Only when low-beams are lit. 3. How is the critical area of the windshield defined ANS The area cleaned by the windshield wipers. 4. How is the acute area of the windshield d...

1. What is the maximum fee that emission inspection stations are allowed to charge for a PA Emission ANS The fee is not regulated 2. What is the primary function of the Evaporative Control System ANS To collect and store vapors originating in the fuel system 3. When a vehicle passes a PA Emissio...

1. WHAT IS THE MAIN FUNCTION OF THE EGR VALVE ANS TO LOWER THE PRO- DUCTION OF NOX GAS IN THE COMBUSTION CHAMBER 2. WHAT SHOULD AN EMISSION INSPECTOR USE TO DETERMINE THE GVWR OF A VEHICLE ANS THE VEHICLE WEIGHT PLACARD ON THE VEHICLE 3. WHAT IS ACCEPTABLE FOR VALID REGISTRATION ANS - VALID RE...

1. What records must a station retain and for how long ANS 18 months 2. Is a vehicle required to be raised during an inspection, whether it be by lift or floor jack ANS Yes, by lift or jack. 3. What is the minimum percentage allowed for window tint ANS 32% 4. What windows on a sedan are measur...

1. What health problems can pollution cause ANS Respiratory issues 2. What percent of air pollution is caused by vehicles ANS 20% 3. How much less air pollution do we have now than in the 1960s? (%): ANS 98% less 4. What is the average thermal efficiency? (%): ANS 20% 5. Where does 80% of the ...