Violation codes — US 150
41 violation codes cited at this site
| # | Code | Description | Citations | OOS % |
|---|---|---|---|---|
| 1 | 392.2 | Operating a CMV while ill or fatigued | 8 | — |
| 2 | 393.48A | Inoperative/defective brakes | 6 | 100.0% |
| 3 | 393.9 | Inoperable Required Lamp | 4 | — |
| 4 | 392.16(a) | Failing to use seat belt (49 CFR) | 3 | — |
| 5 | 390.21TB | 390.21TB | 3 | — |
| 6 | 391.41A | Physical qualification - general | 3 | 66.7% |
| 7 | 392.2RG | Operating a CMV while ill or fatigued | 3 | — |
| 8 | 392.2MI | Operating a CMV while ill or fatigued | 2 | — |
| 9 | 395.30B1 | Driver failed to certify the accuracy of the information gathered by the ELD | 2 | — |
| 10 | 392.2-SLLS2 | Speeding 6-10 mph over limit | 2 | — |
| 11 | 396.17C | No proof of periodic inspection | 2 | — |
| 12 | 396.3A1BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 2 | 100.0% |
| 13 | 393.60C | Glazing/window obstructions | 2 | — |
| 14 | 392.2FT | Operating a CMV while ill or fatigued | 2 | — |
| 15 | 396.7 | Unsafe operations forbidden | 2 | — |
| 16 | 395.8(a)(1) | Not using the appropriate method to record hours of service | 2 | 100.0% |
| 17 | 395.22G | Portable ELD not mounted in a fixed position and visible to driver | 1 | — |
| 18 | 395.22(h)(4) | Driver failed to maintain supply of blank drivers records of duty status graph-grids | 1 | — |
| 19 | 395.30(b)(1) | Driver failed to certify the accuracy of the information gathered by the ELD | 1 | — |
| 20 | 395.8E | False record of duty status | 1 | 100.0% |
| 21 | 395.8F12 | 395.8F12 | 1 | — |
| 22 | 396.17(c) | No proof of periodic inspection | 1 | — |
| 23 | 396.3A1-LC | Brake - Leak from air chamber | 1 | 100.0% |
| 24 | 396.3A1-TC | Tire in contact with another part of the vehicle | 1 | 100.0% |
| 25 | 396.9(d)(2) | Failure to correct defects noted on previous inspection report | 1 | — |
| 26 | 393.9TS | Inoperative turn signal | 1 | — |
| 27 | 383.23A2 | Operating a CMV without a CDL | 1 | 100.0% |
| 28 | 390.21T(b) | 390.21T(b) | 1 | — |
| 29 | 391.15A-NSIN | Driving while disqualified | 1 | 100.0% |
| 30 | 392.2IN | Operating a CMV while ill or fatigued | 1 | — |
| 31 | 392.2IRP | Operating a CMV while ill or fatigued | 1 | — |
| 32 | 392.2-SLLEWG2 | Operating a CMV while ill or fatigued | 1 | — |
| 33 | 392.3 | Operating a CMV while ill or fatigued | 1 | 100.0% |
| 34 | 392.82(a)(1) | Texting while driving | 1 | — |
| 35 | 392.9 | Driver may not operate a CMV without proper load securement | 1 | 100.0% |
| 36 | 393.23PT | All required lamps on towed vehicle inoperative due to no electrical connection | 1 | 100.0% |
| 37 | 393.47E | Slack adjuster defective | 1 | — |
| 38 | 393.53B | Steering system components worn | 1 | — |
| 39 | 393.95A | Emergency equipment - fire extinguisher missing/defective | 1 | — |
| 40 | 376.11D1 | 376.11D1 | 1 | — |
| 41 | 395.15G02 | Driver failed to have on-board a CMV a sufficient supply of blank records of duty status graph-grids | 1 | — |
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.