Smog Check Inspector Exam CA | Exam Questions with Correct Answers 100% Verified By
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Who is responsible for the sublet repairs ? The dealers- need customer consent of course
The smog check sign shall be how many inches wide and how many inches tall? (Measurements
for the sign) 24 wide x 30 height
If a vehicle is registered in the enhanced area but it garaged in s basic area it must undergo ..?
An enhanced area inspection
If a vehicle has tampered emission control equipment then what cannot be issued to them ?
They don't qualify for a ..? Repair cost waiver
All 95 and older equipped with EGR and are subject to a two speed idle test must undergo the
EGR functional test If the MIL does not illuminate at all in the KOEO position or if it
continuously flashes with the engine running then this indicates that
Pass fail determination - bar snap test?? Pass the vehicle if the vehicle does not emit smoke
during the idle test, crankcase test and both of the final two bar snap tests. Fail if smoke does
come out on either of the final two bar snap tests
Diesel- a visible smoke plume observed 5 to 15 feet from the tailpipes that lingers for more
than 3 seconds on either of the final 2 bar snap tests. Pass or fail Fail
Pass or fail? Any visible smoke observed during the idle test ? Fail
What is the crankcase PCV test? Continue to leave the engine running, go to vehicles engine
compartment open the good and determine whether any smoke is coming from the crankcase
pcv system (observe for 10 seconds)
, What is the EVAP test ? Detects any leaks for vehicles 95' and older
What is the Bar snap test? It's part of the bar 97 tests older vehicles 99 and older. Ensure
that the RPM falls in between 2000 and 3000observe the tailpipe exhaust plume for 10 seconds
(3 times)
When calibrating the bar 97 which gases does it have ? Zero, high, and low
When calibrating the EVAP machine what do you need to do ? Attach the red hose to the
machine need ti open up the compressed nitrogen
What is the PCV system ? Reduces which two gases Contains the flow of crankcase fumes
(blow by gases) into the intake manifold to reduce hydrocarbons (HC) and Carbon Monoxide
(CO)
TAC (thermostatic air cleaner) need to make sure everything is present and installed properly.
Make sure that the air filter element is..? Not oversized and that there are no additional
holes in the air cleaner housing
When was OBD II required to be on vehicles less than 14000 lbs GVWR? 1996
Why was OBD originally introduced on vehicles ? To lower emissions and help with vehicle
repair
MIL will typically display :? Service engine soon and check engine
A smog check on 1996-1999 gasoline vehicles with OBD II and California emissions certification
consists of ? Visual, Functional, OBD II system test, and a Tailpipe test
Experts| Latest Update Guaranteed Success
Who is responsible for the sublet repairs ? The dealers- need customer consent of course
The smog check sign shall be how many inches wide and how many inches tall? (Measurements
for the sign) 24 wide x 30 height
If a vehicle is registered in the enhanced area but it garaged in s basic area it must undergo ..?
An enhanced area inspection
If a vehicle has tampered emission control equipment then what cannot be issued to them ?
They don't qualify for a ..? Repair cost waiver
All 95 and older equipped with EGR and are subject to a two speed idle test must undergo the
EGR functional test If the MIL does not illuminate at all in the KOEO position or if it
continuously flashes with the engine running then this indicates that
Pass fail determination - bar snap test?? Pass the vehicle if the vehicle does not emit smoke
during the idle test, crankcase test and both of the final two bar snap tests. Fail if smoke does
come out on either of the final two bar snap tests
Diesel- a visible smoke plume observed 5 to 15 feet from the tailpipes that lingers for more
than 3 seconds on either of the final 2 bar snap tests. Pass or fail Fail
Pass or fail? Any visible smoke observed during the idle test ? Fail
What is the crankcase PCV test? Continue to leave the engine running, go to vehicles engine
compartment open the good and determine whether any smoke is coming from the crankcase
pcv system (observe for 10 seconds)
, What is the EVAP test ? Detects any leaks for vehicles 95' and older
What is the Bar snap test? It's part of the bar 97 tests older vehicles 99 and older. Ensure
that the RPM falls in between 2000 and 3000observe the tailpipe exhaust plume for 10 seconds
(3 times)
When calibrating the bar 97 which gases does it have ? Zero, high, and low
When calibrating the EVAP machine what do you need to do ? Attach the red hose to the
machine need ti open up the compressed nitrogen
What is the PCV system ? Reduces which two gases Contains the flow of crankcase fumes
(blow by gases) into the intake manifold to reduce hydrocarbons (HC) and Carbon Monoxide
(CO)
TAC (thermostatic air cleaner) need to make sure everything is present and installed properly.
Make sure that the air filter element is..? Not oversized and that there are no additional
holes in the air cleaner housing
When was OBD II required to be on vehicles less than 14000 lbs GVWR? 1996
Why was OBD originally introduced on vehicles ? To lower emissions and help with vehicle
repair
MIL will typically display :? Service engine soon and check engine
A smog check on 1996-1999 gasoline vehicles with OBD II and California emissions certification
consists of ? Visual, Functional, OBD II system test, and a Tailpipe test
