Prevention FAQ — FMCSR 374.201(b)
Operational guidance for fleet safety managers. Based on 2 all-time citations and 0% OOS rate in our 13 million inspection database.
- Code:
- 374.201(b)
- Code System:
- FMCSR
- BASIC Category:
- Unknown
- OOS Eligible:
- No
- Severity Weight:
- N/A
Ranks #2,664 of 3,146 FMCSR codes by citation frequency • OOS rate of 0.0% is below the FMCSR-wide average of 33.3%.
Violation Description
Fail to post and/or announce No Smoking Regulations on passenger carrying vehicle
Prevention FAQ for Fleet Managers
Pre-trip discipline, inspector focus, and root-cause fixes
› What exactly do inspectors look for when citing 374.201(b)?
Our inspection records show only 2 all-time citations for this code across 13 million inspections, making it the #2651 most-cited FMCSR violation nationally. This extremely low citation volume indicates the regulation is either rarely violated in practice or inspectors have clear, objective enforcement criteria that most carriers meet. When citations do occur, they involve specific documentation or operational gaps rather than subjective judgment calls. The two carriers cited—Tornado Bus Company and Antelope Valley Airport Express Inc—operated Champion and Volvo vehicles respectively, suggesting the violation crosses vehicle makes. Focus your inspector-readiness training on the exact regulatory requirement language and ensure your drivers understand the narrow compliance margin.
› What should the pre-trip checklist include to prevent this citation?
Because our database contains only 2 citations for 374.201(b) across all-time records and 0 citations in the last 12 months, a prevention-first checklist should emphasize documentation completeness and verification steps rather than complex mechanical inspection. Include: (1) confirmation that all required records are present and legible in the vehicle; (2) a dated sign-off by the driver that documentation review occurred; (3) verification that any forms or permits referenced in the regulation are current and valid. The zero out-of-service rate (0.0% versus 31.4% FMCSR average) suggests compliance is binary—either the paperwork meets the standard or it doesn't. Train drivers to treat this as a compliance gate, not a conditional pass.
› What documentation must drivers carry, and what should the carrier archive?
Your carrier should establish a document control system with two tiers: vehicle-based copies that drivers maintain for inspection access, and fleet-office archives for regulatory audit trails. Drivers must carry current, legible originals or certified copies of any documentation required by 374.201(b). The carrier should retain copies for a minimum of three years, organized by vehicle and date. Because 0 citations occurred in the last 90 days and only 2 all-time, the regulation is not a high-frequency audit target, but when an inspector does check, they will look for completeness and timeliness. Implement a monthly audit of your archive to confirm records are not lost or degraded. Digital scans with timestamp metadata strengthen your defense if a dispute arises.
› What root-cause patterns emerge from co-occurring violations?
Our inspection database shows 374.201(b) citations are so rare (2 all-time) that co-occurring violation patterns are not statistically meaningful. However, peer codes in the same category reveal a pattern: 376.11(d)(1) has 6,383 citations with 0.0% OOS rate, and 107.620(b) has 2,120 citations with 0.2% OOS rate. Both suggest that violations in this regulatory family tend to involve documentation or administrative compliance rather than safety-critical mechanical failures. Root causes likely include: (1) turnover in fleet administration leading to lost records, (2) insufficient driver training on what documents to retain, and (3) lack of electronic document management systems. Implement a document-management audit every 12 months to catch gaps before an inspector does.
› How should repairs or corrective actions be verified before returning a vehicle to service?
Because 374.201(b) is a documentation-compliance code rather than a mechanical defect, 'repair' means re-establishing the missing or incomplete documentation. After a citation, the driver and fleet safety manager should work together to: (1) identify exactly which documents or entries were insufficient, (2) recreate or obtain current copies with proper dating and signatures, (3) submit corrected documentation to your compliance file with a note explaining the gap and resolution. The 0% out-of-service rate across all 2 citations indicates inspectors did not order the vehicle off the road—meaning the violation was administrative, not emergency. Verification is administrative too: a fleet manager should sign off confirming the document package is now complete and legible.
› What should the post-citation review process look like?
If your fleet receives a citation for 374.201(b), conduct a root-cause review within 10 business days. Ask: (1) What specific document or entry was cited as missing or incomplete? (2) When did the gap originate—during initial operations, maintenance, or administrative handling? (3) Are other vehicles in the fleet at risk of the same gap? (4) What system failure (training, process, staffing) allowed the gap to exist? Our data shows 0 citations in the last 90 days and only 2 all-time, so your risk is low—but if cited, the problem is likely confined to one vehicle or a narrow administrative process rather than fleet-wide. Document your corrective action and implement it immediately to prevent recurrence on the cited vehicle and similar models.
› How does a 374.201(b) citation affect the fleet's CSA Vehicle Maintenance BASIC?
A citation for 374.201(b) is not an out-of-service violation (0.0% OOS rate in our data) and does not carry mechanical safety weight, so it will not drive up the fleet's Vehicle Maintenance BASIC score significantly. The citation does appear on the carrier's record and may contribute to an overall Compliance, Safety, Accountability profile if the FMCSA severity-weights the administrative compliance category. Because this is the #2651-ranked code by volume (among 3,036 total FMCSR codes), the regulatory body does not prioritize it as a high-risk area. However, accumulation of multiple administrative citations can trigger heightened audit scrutiny. Keep the citation count at zero by maintaining quarterly self-audits of documentation completeness.
› What training topics should be emphasized for drivers?
Driver training should focus on three topics: (1) recognition of what documents are required by 374.201(b) and why they matter for roadside inspection survival; (2) proper handling and storage of documents in the vehicle (e.g., protecting from water damage, keeping originals legible); and (3) the driver's role in the carrier's compliance system—emphasizing that incomplete paperwork can result in citations even if the vehicle itself is mechanically sound. Because the two cited carriers operated Champion and Volvo vehicles, training should be vehicle-agnostic and center on universal documentation principles. Use your post-citation findings (if any) as case studies in annual training. Allocate 20–30 minutes per driver per year to this topic, paired with a refresher pre-trip checklist handout.
› Should the fleet consider filing a DataQs challenge if cited?
A DataQs challenge is appropriate only if you believe the citation is factually incorrect—for example, if the inspector documented a missing form that was actually present in the vehicle. Because 374.201(b) citations involve objective documentation, the facts are clear. If your fleet can prove the document was in the vehicle and legible at the time of inspection, file a DataQs request with photographic evidence or witness statements. However, if the document was genuinely missing or illegible, accept the citation and use it as a system-improvement trigger. Our data shows such citations are extremely rare (2 all-time), so a successful challenge will not meaningfully impact fleet statistics. Focus instead on preventing the next citation.
› How often should the fleet audit compliance with this regulation?
Audit frequency should reflect enforcement risk. Our data shows 0 citations in the last 90 days and 0 in the last 12 months, compared to 2 all-time citations. This suggests the violation is rare and inspectors do not treat it as a priority area. Recommend a quarterly (every 90 days) audit of documentation completeness for all vehicles, focusing on the specific forms or entries required by 374.201(b). Quarterly cadence balances cost against the low but non-zero risk. If your fleet has never been cited, extend to semi-annual audits after 18 months of clean records. If cited, return to monthly audits for 90 days, then quarterly. Document all audit results and corrective actions in a centralized log.
Related Records
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Cross-border carrier registry and Canadian recall campaigns where applicable.
TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.