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Smog Check Inspector Exam CA Newest 2025
Complete All 150 Questions And Correct Answers
(Verified Answers) |Already Graded A+
What action should be taken when a 23 month old car with 22,000 miles
on its odometer fails an emissions inspection because of a failed
emission component? - ANSWER-Refer the customer to go to a dealer
for the repair
What is the difference between a three wire oxygen sensor and a single
wire oxygen sensor ? - ANSWER-A three wire allows earlier closed loop
operation
are smog check inspections and or repairs allowed to be sublet -
ANSWER-No but there are a few exceptions
Is sales tax included on the estimate? - ANSWER-No only on the
invoice
Functional tests are procedures that consist of - ANSWER-EGR
systems, ignition timing, MIL, OBD, LPFET, fuel cap (following
manufacturer procedures, smog check manual and as prompted by the
inspection system
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Under functional which two tests does gasoline powered vehicles from
96 to 99 require? - ANSWER-OBD AND MIL
What are the two required tests do gasoline powered vehicles from 75 to
95 require? - ANSWER-Tailpipe and Visual and everything comes with
it
On government vehicles if the odometer is missing or illegible enter
___? - ANSWER-None; N/A
Inspect a dual/ bi-fuel vehicle using the PUMP - ANSWER-Fuel in
which the vehicle was operating on when it arrived to the station
The ASM emission inspection includes two loaded mode sequences
known as ___/___ and ___/____? - ANSWER-50/15 and 25/25
If the BAR referee label is missing what should the technician inform
the customer ?? - ANSWER-To contact the bar referee for inspection
information
An SPCN, grey market or vehicle with an engine change without a bar
referee label it must be first inspected where ? - ANSWER-Referee
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If no liquid leak is found what should you input into the EIS OR OIS? -
ANSWER-Pass
If a liquid fuel leak is detected what should you input into the EIS OR
OIS? - ANSWER-"F" for fail , defective
If a vehicle is equipped with parts that modify the original emission
control configuration, inspectors must verify if those parts are exempted
or ? - ANSWER-Carb approved
If any required emission control system are found to be tampered or
defective then the vehicle shall ..? - ANSWER-Fail the inspection
The fan must be used when ambient temperature reaches how many
degrees ? - ANSWER-72 degrees and above
Do not inspect kit cars unless they are equipped with ? - ANSWER-Bar
referee label
When inspecting a vehicle equipped with a referee label, enter ? -
ANSWER-"r" for the vehicle certification type
Kit cars are a group of what type of vehicles ? - ANSWER-SPCNS, grey
market and vehicles with engine changes
Smog Check Inspector Exam CA Newest 2025
Complete All 150 Questions And Correct Answers
(Verified Answers) |Already Graded A+
What action should be taken when a 23 month old car with 22,000 miles
on its odometer fails an emissions inspection because of a failed
emission component? - ANSWER-Refer the customer to go to a dealer
for the repair
What is the difference between a three wire oxygen sensor and a single
wire oxygen sensor ? - ANSWER-A three wire allows earlier closed loop
operation
are smog check inspections and or repairs allowed to be sublet -
ANSWER-No but there are a few exceptions
Is sales tax included on the estimate? - ANSWER-No only on the
invoice
Functional tests are procedures that consist of - ANSWER-EGR
systems, ignition timing, MIL, OBD, LPFET, fuel cap (following
manufacturer procedures, smog check manual and as prompted by the
inspection system
,2|Page
Under functional which two tests does gasoline powered vehicles from
96 to 99 require? - ANSWER-OBD AND MIL
What are the two required tests do gasoline powered vehicles from 75 to
95 require? - ANSWER-Tailpipe and Visual and everything comes with
it
On government vehicles if the odometer is missing or illegible enter
___? - ANSWER-None; N/A
Inspect a dual/ bi-fuel vehicle using the PUMP - ANSWER-Fuel in
which the vehicle was operating on when it arrived to the station
The ASM emission inspection includes two loaded mode sequences
known as ___/___ and ___/____? - ANSWER-50/15 and 25/25
If the BAR referee label is missing what should the technician inform
the customer ?? - ANSWER-To contact the bar referee for inspection
information
An SPCN, grey market or vehicle with an engine change without a bar
referee label it must be first inspected where ? - ANSWER-Referee
, 3|Page
If no liquid leak is found what should you input into the EIS OR OIS? -
ANSWER-Pass
If a liquid fuel leak is detected what should you input into the EIS OR
OIS? - ANSWER-"F" for fail , defective
If a vehicle is equipped with parts that modify the original emission
control configuration, inspectors must verify if those parts are exempted
or ? - ANSWER-Carb approved
If any required emission control system are found to be tampered or
defective then the vehicle shall ..? - ANSWER-Fail the inspection
The fan must be used when ambient temperature reaches how many
degrees ? - ANSWER-72 degrees and above
Do not inspect kit cars unless they are equipped with ? - ANSWER-Bar
referee label
When inspecting a vehicle equipped with a referee label, enter ? -
ANSWER-"r" for the vehicle certification type
Kit cars are a group of what type of vehicles ? - ANSWER-SPCNS, grey
market and vehicles with engine changes
