SMOG REPAIR TECHNICIAN EXAM CALIFORNIA BAR
2026/2027 | Complete Solutions 100% Correct | Rated
A+ | Pass Guaranteed - A+ Graded
Section 1: BAR Smog Repair Technician Regulations & Program Requirements
(Questions 1-12)
Q1. A technician is applying for a California BAR Smog Check Repair Technician license.
Which combination of ASE certifications satisfies the qualification pathway without
requiring BAR Specified Diagnostic and Repair Training?
A. ASE A1 (Engine Repair) and A8 (Engine Performance)
B. ASE A6 (Electrical/Electronic Systems), A8 (Engine Performance), and L1 (Advanced
Engine Performance Specialist)
C. ASE A5 (Brakes) and A7 (Heating & Air Conditioning)
D. ASE A4 (Suspension & Steering) and A8 (Engine Performance)
Correct Answer: B. ASE A6 (Electrical/Electronic Systems), A8 (Engine
Performance), and L1 (Advanced Engine Performance Specialist) [CORRECT]
Rationale: According to BAR regulations, applicants must possess ASE A6, A8, and L1
certifications to qualify for the repair technician license examination without additional
BAR training. Option A lacks L1; options C and D include irrelevant certifications that do
not meet BAR's specified requirements for engine performance and electrical systems
competency.
Q2. A licensed Smog Check repair technician's license is set to expire in 30 days. How
many hours of BAR-certified update training must the technician complete for biennial
renewal, and what is the consequence of late renewal?
A. 4 hours of online update training; cannot perform inspections until renewed
B. 16 hours of update training from a BAR-certified school; cannot legally perform Smog
Check repairs until renewed
,C. 8 hours of remedial training; license is automatically revoked
D. 72 hours of Diagnostic and Repair Training; must retake the state examination
Correct Answer: B. 16 hours of update training from a BAR-certified school;
cannot legally perform Smog Check repairs until renewed [CORRECT]
Rationale: BAR requires 16 hours of update training every two years for repair
technician renewal. Late renewal means the technician cannot perform Smog Check
repairs until the license is renewed, and additional delinquency fees apply. Inspectors
require only 4 hours, not repair technicians. Remedial training is for citations, not
renewal.
Q3. During a BAR station audit, the inspector requests repair documentation for a
vehicle serviced 18 months ago. According to California regulations, how long must a
Smog Check station maintain repair orders, Vehicle Inspection Reports, and certificate
records?
A. 1 year from the date of service
B. 2 years from the date of service
C. 3 years from the date of service
D. 5 years from the date of service
Correct Answer: C. 3 years from the date of service [CORRECT]
Rationale: CCR §3340.15(f) mandates that Smog Check stations maintain all records
(repair orders, VIRs, certificate records) for not less than three years after completion of
any transaction. The records must be kept together by transaction and available for BAR
inspection.
Q4. A repair technician is considering an engine change on a 1995 non-OBD II vehicle.
The customer wants to install a 2005 OBD II donor engine. According to CARB/BAR
engine change guidelines, which requirement must be met?
,A. The donor engine must be from the same manufacturer only
B. The donor engine must be in stock certified configuration and support ALL certified
OBD II functionality
C. Any engine with the same displacement may be used
D. The engine change requires only a BAR station inspection, not a Referee inspection
Correct Answer: B. The donor engine must be in stock certified configuration and
support ALL certified OBD II functionality [CORRECT]
Rationale: CARB/BAR guidelines specifically require that non-OBD II vehicles receiving
OBD II engines must have the donor engine in stock certified configuration supporting
ALL certified OBD II functionality. Additionally, ALL engine changes require a BAR
Referee inspection and label, not just a station inspection.
Q5. A station owner asks a repair technician to remove the catalytic converter from a
customer's vehicle and replace it with a straight pipe because the customer "only drives
out of state." What is the legal classification of this action under California law?
A. Legal if the customer signs a waiver
B. Legal if the vehicle is registered in another state
C. Tampering, prohibited by California Vehicle Code Section 27156 and CCR §3362.1
D. Permissible if the technician notes it on the repair invoice
Correct Answer: C. Tampering, prohibited by California Vehicle Code Section
27156 and CCR §3362.1 [CORRECT]
Rationale: California Vehicle Code §27156 and CCR §3362.1 explicitly prohibit
disconnecting, modifying, or altering any required pollution control device. No
customer waiver or out-of-state registration exception exists. This constitutes
tampering, which can result in license suspension or revocation.
Q6. A Smog Check repair technician is preparing a repair estimate for a vehicle that
failed the Smog Check. Which of the following documentation practices complies with
BAR regulations?
, A. Writing "tune-up" as a single line item for $450
B. Listing "replace O2 sensor, set timing and RPM to manufacturer specifications" with
separate parts and labor costs
C. Providing a verbal estimate only since the customer is a regular
D. Using general statements like "low emissions service" on the repair invoice
Correct Answer: B. Listing "replace O2 sensor, set timing and RPM to
manufacturer specifications" with separate parts and labor costs [CORRECT]
Rationale: CCR §§3340.41.3 and 3356 require repair estimates and invoices to itemize
specific diagnoses, repairs, and parts. General statements like "tune-up" or "low
emissions service" are explicitly unacceptable. Verbal estimates do not satisfy
documentation requirements.
Q7. A repair technician is cited by BAR for a documentation error. Under AB 471
(2021), what option may be available to prevent public disclosure of the citation on
BAR's website?
A. Pay a $5,000 fine to BAR
B. Complete remedial training from a BAR-certified provider (minimum 8 hours)
C. Request a hearing within 10 days
D. Transfer the citation to another technician
Correct Answer: B. Complete remedial training from a BAR-certified provider
(minimum 8 hours) [CORRECT]
Rationale: AB 471 allows automotive repair dealers cited for minor violations
(documentation/recordkeeping errors) to complete remedial training (minimum 8
hours) to prevent public disclosure of the citation on BAR's website. This applies until
July 1, 2026. The licensee is ineligible if they used this option in the prior 18 months or
if the citation involves fraud.
2026/2027 | Complete Solutions 100% Correct | Rated
A+ | Pass Guaranteed - A+ Graded
Section 1: BAR Smog Repair Technician Regulations & Program Requirements
(Questions 1-12)
Q1. A technician is applying for a California BAR Smog Check Repair Technician license.
Which combination of ASE certifications satisfies the qualification pathway without
requiring BAR Specified Diagnostic and Repair Training?
A. ASE A1 (Engine Repair) and A8 (Engine Performance)
B. ASE A6 (Electrical/Electronic Systems), A8 (Engine Performance), and L1 (Advanced
Engine Performance Specialist)
C. ASE A5 (Brakes) and A7 (Heating & Air Conditioning)
D. ASE A4 (Suspension & Steering) and A8 (Engine Performance)
Correct Answer: B. ASE A6 (Electrical/Electronic Systems), A8 (Engine
Performance), and L1 (Advanced Engine Performance Specialist) [CORRECT]
Rationale: According to BAR regulations, applicants must possess ASE A6, A8, and L1
certifications to qualify for the repair technician license examination without additional
BAR training. Option A lacks L1; options C and D include irrelevant certifications that do
not meet BAR's specified requirements for engine performance and electrical systems
competency.
Q2. A licensed Smog Check repair technician's license is set to expire in 30 days. How
many hours of BAR-certified update training must the technician complete for biennial
renewal, and what is the consequence of late renewal?
A. 4 hours of online update training; cannot perform inspections until renewed
B. 16 hours of update training from a BAR-certified school; cannot legally perform Smog
Check repairs until renewed
,C. 8 hours of remedial training; license is automatically revoked
D. 72 hours of Diagnostic and Repair Training; must retake the state examination
Correct Answer: B. 16 hours of update training from a BAR-certified school;
cannot legally perform Smog Check repairs until renewed [CORRECT]
Rationale: BAR requires 16 hours of update training every two years for repair
technician renewal. Late renewal means the technician cannot perform Smog Check
repairs until the license is renewed, and additional delinquency fees apply. Inspectors
require only 4 hours, not repair technicians. Remedial training is for citations, not
renewal.
Q3. During a BAR station audit, the inspector requests repair documentation for a
vehicle serviced 18 months ago. According to California regulations, how long must a
Smog Check station maintain repair orders, Vehicle Inspection Reports, and certificate
records?
A. 1 year from the date of service
B. 2 years from the date of service
C. 3 years from the date of service
D. 5 years from the date of service
Correct Answer: C. 3 years from the date of service [CORRECT]
Rationale: CCR §3340.15(f) mandates that Smog Check stations maintain all records
(repair orders, VIRs, certificate records) for not less than three years after completion of
any transaction. The records must be kept together by transaction and available for BAR
inspection.
Q4. A repair technician is considering an engine change on a 1995 non-OBD II vehicle.
The customer wants to install a 2005 OBD II donor engine. According to CARB/BAR
engine change guidelines, which requirement must be met?
,A. The donor engine must be from the same manufacturer only
B. The donor engine must be in stock certified configuration and support ALL certified
OBD II functionality
C. Any engine with the same displacement may be used
D. The engine change requires only a BAR station inspection, not a Referee inspection
Correct Answer: B. The donor engine must be in stock certified configuration and
support ALL certified OBD II functionality [CORRECT]
Rationale: CARB/BAR guidelines specifically require that non-OBD II vehicles receiving
OBD II engines must have the donor engine in stock certified configuration supporting
ALL certified OBD II functionality. Additionally, ALL engine changes require a BAR
Referee inspection and label, not just a station inspection.
Q5. A station owner asks a repair technician to remove the catalytic converter from a
customer's vehicle and replace it with a straight pipe because the customer "only drives
out of state." What is the legal classification of this action under California law?
A. Legal if the customer signs a waiver
B. Legal if the vehicle is registered in another state
C. Tampering, prohibited by California Vehicle Code Section 27156 and CCR §3362.1
D. Permissible if the technician notes it on the repair invoice
Correct Answer: C. Tampering, prohibited by California Vehicle Code Section
27156 and CCR §3362.1 [CORRECT]
Rationale: California Vehicle Code §27156 and CCR §3362.1 explicitly prohibit
disconnecting, modifying, or altering any required pollution control device. No
customer waiver or out-of-state registration exception exists. This constitutes
tampering, which can result in license suspension or revocation.
Q6. A Smog Check repair technician is preparing a repair estimate for a vehicle that
failed the Smog Check. Which of the following documentation practices complies with
BAR regulations?
, A. Writing "tune-up" as a single line item for $450
B. Listing "replace O2 sensor, set timing and RPM to manufacturer specifications" with
separate parts and labor costs
C. Providing a verbal estimate only since the customer is a regular
D. Using general statements like "low emissions service" on the repair invoice
Correct Answer: B. Listing "replace O2 sensor, set timing and RPM to
manufacturer specifications" with separate parts and labor costs [CORRECT]
Rationale: CCR §§3340.41.3 and 3356 require repair estimates and invoices to itemize
specific diagnoses, repairs, and parts. General statements like "tune-up" or "low
emissions service" are explicitly unacceptable. Verbal estimates do not satisfy
documentation requirements.
Q7. A repair technician is cited by BAR for a documentation error. Under AB 471
(2021), what option may be available to prevent public disclosure of the citation on
BAR's website?
A. Pay a $5,000 fine to BAR
B. Complete remedial training from a BAR-certified provider (minimum 8 hours)
C. Request a hearing within 10 days
D. Transfer the citation to another technician
Correct Answer: B. Complete remedial training from a BAR-certified provider
(minimum 8 hours) [CORRECT]
Rationale: AB 471 allows automotive repair dealers cited for minor violations
(documentation/recordkeeping errors) to complete remedial training (minimum 8
hours) to prevent public disclosure of the citation on BAR's website. This applies until
July 1, 2026. The licensee is ineligible if they used this option in the prior 18 months or
if the citation involves fraud.
