Violation codes — PCC
44 violation codes cited at this site
| # | Code | Description | Citations | OOS % |
|---|---|---|---|---|
| 1 | 396.3(a)(1) | Inspection, repair and maintenance of parts and accessories | 29 | 3.4% |
| 2 | 393.201(a) | Frame cracked / loose / sagging / broken | 12 | 8.3% |
| 3 | 393.75C-TAOTD-LT2/32 | Tire tread depth insufficient (other axles) | 9 | — |
| 4 | 396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 8 | — |
| 5 | 393.45(b)(2) | Brake hose or tubing chafing and/or kinking | 7 | 28.6% |
| 6 | 393.75A3-TAOL | Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure. | 7 | 85.7% |
| 7 | 393.201A-FRCLS | Frame - Cracked/loose/sagging/broken frame or chassis. | 7 | — |
| 8 | 393.207A-SAPPCBLM | Suspension - Axle positioning part cracked/broken/loose/missing. | 5 | — |
| 9 | 393.201A-FRBFC | Frame - Cracked siderail bottom flange at least 1 inch long. | 5 | 20.0% |
| 10 | 393.9(a) | Inoperable required lamps | 5 | 20.0% |
| 11 | 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | — |
| 12 | 393.207A-SAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift. | 4 | 100.0% |
| 13 | 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | — |
| 14 | 393.75(a)(3) | Tire-flat and/or audible air leak | 4 | 25.0% |
| 15 | 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. | 3 | — |
| 16 | 393.75A3-ATIS | Tire connected to an operable atis has a noticeable leak (e.g. can be heard or felt) specific to the tread area and atis is able to maintain inflation pressure gr | 3 | — |
| 17 | 393.207(a) | Axle positioning parts defective/missing | 3 | — |
| 18 | 393.45D-B | Air Brake - Audible air leak at a proper connection. | 3 | 33.3% |
| 19 | 396.5B-HWSL | HUBS - Wheel Seal Leaking. | 3 | 66.7% |
| 20 | 393.47F-B | Brake - Wedge type brake(s) out-of-adjustment | 2 | — |
| 21 | 393.40A-B | Brake - Inadequate braking system. | 2 | — |
| 22 | 393.9A-LSML | Lighting - Side marker lamp(s) inoperative. | 2 | — |
| 23 | 396.3A1-BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination. | 2 | 100.0% |
| 24 | 396.3A1-ALBV | Air Brake - Any leak from a brake valve. | 1 | — |
| 25 | 393.201(d) | Frame accessories improperly attached | 1 | — |
| 26 | 393.205C-WR | Wheel/Rim - Wheel fasteners loose/missing/ineffective/broken. | 1 | 100.0% |
| 27 | 393.207A-STBW | Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component can be moved by hand along the axis of the component. | 1 | — |
| 28 | 393.45(a) | Brake tubing/hoses inadequate | 1 | 100.0% |
| 29 | 393.45B2-B-AIR | Air Brake - Hose/tubing damaged or not secured. | 1 | — |
| 30 | 393.45B2-BHTD | Air Brake - Hose/tubing damage extending through the outer reinforcement ply. | 1 | 100.0% |
| 31 | 393.45D-BAAL | Air Brake - Audible air leak at other than a proper connection. | 1 | — |
| 32 | 393.47E | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 1 | — |
| 33 | 393.53B | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 1 | — |
| 34 | 393.55(e) | No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 | 1 | — |
| 35 | 393.75A1-TAORETA | Tires - All others, radial ply has more than one ply exposed in the tread area or damaged cord in the sidewall. | 1 | — |
| 36 | 393.9A-LCL | Lighting - Clearance lamp(s) inoperative. | 1 | — |
| 37 | 393.9A-LIL | Lighting - Identification lamp(s) inoperative. | 1 | — |
| 38 | 393.9A-LLPL | Lighting - License plate lamp inoperative. | 1 | — |
| 39 | 393.9A-LSLI | Lighting - Stop lamps - Any inoperative. | 1 | — |
| 40 | 393.9A-LSLIWR | Lighting - Stop lamps - Both inoperative when required to be on. | 1 | 100.0% |
| 41 | 393.9B-LTSO | Lighting - Turn signal - Any obscured on the rearmost vehicle. | 1 | 100.0% |
| 42 | 392.2 | Violation of Local Laws - Explain: | 1 | — |
| 43 | 396.3A1-BAR | Air Brake - Leaking air tank. | 1 | — |
| 44 | 396.5(b) | Oil and/or grease leak | 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.
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