haulrecordFMCSA data

Violation codes / 392.2-SLLLR

49 CFR 392 · Driving of commercial vehicles

392.2-SLLLR

What it means

State/Local Laws - Lane restriction violation

What the rule actually says

This violation cites 49 CFR 392.2, applicable operating rules. The regulation reads:

Every commercial motor vehicle must be operated in accordance with the laws, ordinances, and regulations of the jurisdiction in which it is being operated. However, if a regulation of the Federal Motor Carrier Safety Administration imposes a higher standard of care than that law, ordinance or regulation, the Federal Motor Carrier Safety Administration regulation must be complied with.

49 CFR 392.2, Applicable operating rules. Read the full section on eCFR

Quoted verbatim from the Electronic Code of Federal Regulations. Nothing here is a paraphrase, and nothing here is legal advice on a citation.

Times recorded85,53818% as often as 393.9, the most cited
How common39thof the 200 most cited codes, out of 2,372 that exist
Regulation392.2Driving of commercial vehicles

How often this comes up

This violation was recorded 85,538 times across the roadside inspections in the FMCSA file, making it the 39th most frequently cited code. Whether a given instance puts a vehicle or driver out of service is decided at the roadside by the inspector, not by the code itself, so the same violation can end a trip or simply be noted.

It sits under 49 CFR Part 392, which covers driving of commercial vehicles. To see it in context, look up a carrier and read its inspection history: the same code appearing repeatedly is a different signal from a single occurrence.

Look up a carrier's inspection record

Other driving of commercial vehicles violations

Counts are from the FMCSA Inspections and Violations file via data.transportation.gov. This describes how the violation is recorded, and is not legal advice on a citation.