SMOG CHECK INSPECTOR EXAM CA 150 QUESTIONS
AND CORRECT DETAILED ANSWERS 2023-2024
UPDATE |ALREADY A GRADED |BRAND NEW!!
What are directed vehicles? -
... [Show More] ANSWER- Bar directs a portion of the enhanced area
fleet to star certified stations for certification
Required tests for Tailpipe inspection? (2) - ANSWER- ASM or two speed idle
Bar referee label provides what information on the label for kit cars ? (2) - ANSWERCertification type and emission control requirements
If a vehicle is not at normal operating temperature the vehicles may either be ___ or
___. - ANSWER- Idled or driven normally as necessary to achieve normal operating
temperature
Which type of vehicles excluding hybrids (electric) must be tested for visible smoke? -
ANSWER- Gasoline and Diesel
What is the BAR snap test ? - ANSWER- Quickly push and release the accelerator
pedal from idle position to between 2,000- 3,000 RPM then immediately allow the
engine to return to idle.
What is an under hood emission control label? Indicates the vehicles ___? - ANSWERCertification type ( California or Federal)
Does a missing or ilegible emission control label constitute in an inspection failure? -
ANSWER- No, you can proceed with the inspection provided that the required emission
controls can be determined using other sources
For gasoline powered vehicles with stop-start systems, the inspector shall visually
inspect for ___? And in what position ? - ANSWER- Liquid fuel leaks and key on engine
off (KOEO)
A SPCNS vehicle may be built from ? (3 things ) - ANSWER- Kit cars, new or used
parts, dismantled vehicles that are reconstructed but do not resemble the original make
What are two types of TSI (Two speed idle tests?) - ANSWER- 2500 rpm and Idle
What are the two types of Acceleration Simulation mode tests? - ANSWER- 50/15 and
25/25 test
What does DAD stand for ? - ANSWER- Data acquisition device
Smog check program divides the state into 3 areas determined by the air quality.. what
a [Show Less]