EMISSIONS STUDY GUIDE
WHAT IS THE MAIN FUNCTION OF THE EGR VALVE? - answer TO LOWER THE
PRODUCTION OF NOX GAS IN THE COMBUSTION CHAMBER
WHAT SHOULD AN EMISSION INSPECTOR USE TO DETERMINE THE GVWR OF A
VEHICLE? - answer THE VEHICLE WEIGHT PLACARD ON THE VEHICLE
WHAT IS ACCEPTABLE FOR VALID REGISTRATION? - answer- VALID
REGISTRATION CARD
- PINK SLIP
- PRINT OUT FROM PENNDOT VEHICLE REGISTRATION WEBSITE
WHAT ENGINE SPEED IS THE VEHICLE OPERATED AT DURING A TWO SPEED
IDLE TEST? - answer IDLE 400-1250 RPM & 2250-2750 (2500 RPM)
WHAT IS GASOLINE MADE OF? - answer HYDROGEN & CARBON ATOMS
NAME THE THREE HARMFUL GASES PRODUCED BY A VEHICLE? – answer CO,
HC & NOX
WHAT DO WE GIVE A CUSTOMER THAT FAILS AN EMISSION TEST? - answer A
SIGNED VIR & REPAIR DATA FORM
WHAT PAPERWORK IS REQUIRED FROM THE CUSTOMER TO DO AN INITIAL
EMISSION INSPECTION? - answer VALID REGISTRATION ONLY
HOW OFTEN DOES AN EMISSION INSPECTOR HAVE TO RECERTIFY? - answer
EVERY 2 YEARS
WHAT ARE ACCEPTABLE ENTRIES DURING THE VISUAL ANTI- TAMPERING
CHECK FOR EACH AREA? - answer PASS, FAIL, N/A NOT APPLICABLE
WHAT ISN'T REQUIRED DURING A 5000 MILES EXEMPTION? - answer VISUAL
INSPECTION, OBD-II TEST
WHAT IS USED FOR THE MIL (MALFUNCTION INDICATOR LIGHT)? - answer-
CHECK ENGINE LIGHT
-SERVICE ENGINE SOON
-ISO ENGINE SYMBOL
WHEN IS A FAN ADDED TO AN ASM5015 TEST? - answer WHEN TEMPERATURE
IS 72* AND ABOVE
WHAT IS THE MAIN FUNCTION OF THE EGR VALVE? - answer TO LOWER THE
PRODUCTION OF NOX GAS IN THE COMBUSTION CHAMBER
WHAT SHOULD AN EMISSION INSPECTOR USE TO DETERMINE THE GVWR OF A
VEHICLE? - answer THE VEHICLE WEIGHT PLACARD ON THE VEHICLE
WHAT IS ACCEPTABLE FOR VALID REGISTRATION? - answer- VALID
REGISTRATION CARD
- PINK SLIP
- PRINT OUT FROM PENNDOT VEHICLE REGISTRATION WEBSITE
WHAT ENGINE SPEED IS THE VEHICLE OPERATED AT DURING A TWO SPEED
IDLE TEST? - answer IDLE 400-1250 RPM & 2250-2750 (2500 RPM)
WHAT IS GASOLINE MADE OF? - answer HYDROGEN & CARBON ATOMS
NAME THE THREE HARMFUL GASES PRODUCED BY A VEHICLE? – answer CO,
HC & NOX
WHAT DO WE GIVE A CUSTOMER THAT FAILS AN EMISSION TEST? - answer A
SIGNED VIR & REPAIR DATA FORM
WHAT PAPERWORK IS REQUIRED FROM THE CUSTOMER TO DO AN INITIAL
EMISSION INSPECTION? - answer VALID REGISTRATION ONLY
HOW OFTEN DOES AN EMISSION INSPECTOR HAVE TO RECERTIFY? - answer
EVERY 2 YEARS
WHAT ARE ACCEPTABLE ENTRIES DURING THE VISUAL ANTI- TAMPERING
CHECK FOR EACH AREA? - answer PASS, FAIL, N/A NOT APPLICABLE
WHAT ISN'T REQUIRED DURING A 5000 MILES EXEMPTION? - answer VISUAL
INSPECTION, OBD-II TEST
WHAT IS USED FOR THE MIL (MALFUNCTION INDICATOR LIGHT)? - answer-
CHECK ENGINE LIGHT
-SERVICE ENGINE SOON
-ISO ENGINE SYMBOL
WHEN IS A FAN ADDED TO AN ASM5015 TEST? - answer WHEN TEMPERATURE
IS 72* AND ABOVE
