SMOG PRACTICE QUESTIONS| WITH
ALREADY SOLVED CORRECTLY
ANSWERS!! | ASSURED SUCCESS
During a BAR-97 pretest. The "HC hang-up in progress" takes excessive
time while the probe is on it's hanger. Which of the following actions should
the Inspector take? - 🧠 ANSWER ✔✔Turn on "Zero air"
While performing a smog inspection on a 2007 Class A Motor Home. The
Inspector Notices that the motor home has a 2004 gasoline V10 Engine.
Which of the following steps should the inspector take next? - 🧠 ANSWER
✔✔Check For Carb Label
A customer brings in a 1999 model year gasoline powered motor home
with a GVWR of 8,499 pounds to a station in an enhanced area for a smog
inspection. Which of the following steps should the technician take next? -
🧠 ANSWER ✔✔Perform an ASM Test
A Customer brings in a 1994 four wheel-drive vehicle for an ASM test.
Which of the Following procedures should the inspector follow? - 🧠
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED
,ANSWER ✔✔Check the Vehicle for disengagement capability and follow
the EIS prompts
After Performing the First BAR Snap Test on a Diesel Vehicle. An Inspector
notices that a visibility smoke plume lingers for more than three seconds.
Which of the following Actions should they Take? - 🧠 ANSWER ✔✔Enter
"fail" for defective at the OIS prompt
What action should the inspector take first, when a front wheel drive vehicle
continuously drift from side to side while performing an inspection? - 🧠
ANSWER ✔✔Check the restraints
While connecting a vehicle for the BAR-97 EIS, an inspector finds a data
logger plugged into the vehicles DLC. Which of the following actions should
the inspector take next? - 🧠 ANSWER ✔✔Fail the vehicle as "modified"
under visual inspection.
Vehicle Description
PCV, TAC, EVAP, AIS, CAT
Vehicle inspection results
Hot air duct to air cleaner removed
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
, Air injection tubes rusted through
Catalytic converter replaced with test pipe
Which of the following BAR-97 EIS entries should an inspector make - 🧠
ANSWER ✔✔TAC: missing
AIS: defective
CAT: modified
During a smog inspection of a vehicle, an inspector finds the vehicles
factory camshaft gears have been replaced with adjustable camshaft
gears. The inspector finds that "timing" is at factory specification but the
camshaft gears have no EO or part number. How should the inspector
proceed? - 🧠 ANSWER ✔✔Fail inspection for "modified" control devices
A Government agency fleet vehicle is brought in for a smog inspection, but
the agency cannot provide a fleet file number for the vehicle. The agency is
requesting a certificate of compliance to be issued for a title transfer. Which
of the following actions should the inspector take? - 🧠 ANSWER ✔✔Inform
the customer that an inspection cannot be performed without the file
number
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
3
STATEMENT. ALL RIGHTS RESERVED
ALREADY SOLVED CORRECTLY
ANSWERS!! | ASSURED SUCCESS
During a BAR-97 pretest. The "HC hang-up in progress" takes excessive
time while the probe is on it's hanger. Which of the following actions should
the Inspector take? - 🧠 ANSWER ✔✔Turn on "Zero air"
While performing a smog inspection on a 2007 Class A Motor Home. The
Inspector Notices that the motor home has a 2004 gasoline V10 Engine.
Which of the following steps should the inspector take next? - 🧠 ANSWER
✔✔Check For Carb Label
A customer brings in a 1999 model year gasoline powered motor home
with a GVWR of 8,499 pounds to a station in an enhanced area for a smog
inspection. Which of the following steps should the technician take next? -
🧠 ANSWER ✔✔Perform an ASM Test
A Customer brings in a 1994 four wheel-drive vehicle for an ASM test.
Which of the Following procedures should the inspector follow? - 🧠
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
1
STATEMENT. ALL RIGHTS RESERVED
,ANSWER ✔✔Check the Vehicle for disengagement capability and follow
the EIS prompts
After Performing the First BAR Snap Test on a Diesel Vehicle. An Inspector
notices that a visibility smoke plume lingers for more than three seconds.
Which of the following Actions should they Take? - 🧠 ANSWER ✔✔Enter
"fail" for defective at the OIS prompt
What action should the inspector take first, when a front wheel drive vehicle
continuously drift from side to side while performing an inspection? - 🧠
ANSWER ✔✔Check the restraints
While connecting a vehicle for the BAR-97 EIS, an inspector finds a data
logger plugged into the vehicles DLC. Which of the following actions should
the inspector take next? - 🧠 ANSWER ✔✔Fail the vehicle as "modified"
under visual inspection.
Vehicle Description
PCV, TAC, EVAP, AIS, CAT
Vehicle inspection results
Hot air duct to air cleaner removed
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED
, Air injection tubes rusted through
Catalytic converter replaced with test pipe
Which of the following BAR-97 EIS entries should an inspector make - 🧠
ANSWER ✔✔TAC: missing
AIS: defective
CAT: modified
During a smog inspection of a vehicle, an inspector finds the vehicles
factory camshaft gears have been replaced with adjustable camshaft
gears. The inspector finds that "timing" is at factory specification but the
camshaft gears have no EO or part number. How should the inspector
proceed? - 🧠 ANSWER ✔✔Fail inspection for "modified" control devices
A Government agency fleet vehicle is brought in for a smog inspection, but
the agency cannot provide a fleet file number for the vehicle. The agency is
requesting a certificate of compliance to be issued for a title transfer. Which
of the following actions should the inspector take? - 🧠 ANSWER ✔✔Inform
the customer that an inspection cannot be performed without the file
number
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
3
STATEMENT. ALL RIGHTS RESERVED
