TruckCodex

392.2SLLHOS — Operating a CMV while ill or fatigued

FMCSA violation code under Unsafe Driving. 1,860 events recorded in roadside inspections. Severity weight: 8.

Severity Weight
8
OOS Eligible
No
BASIC Category
Unsafe Driving
Total Events
1,860
Code
392.2SLLHOS
Code System
FMCSR
BASIC Category
Unsafe Driving
OOS Eligible
No
Severity Weight
8
Violation Group
—
Total Events
1,860
Carriers Cited
1,660

Violation Description

Operating a commercial motor vehicle while the driver's ability or alertness is so impaired through fatigue, illness, or any other cause as to make it unsafe for the driver to begin or continue to operate the vehicle.

About This Violation Code

Code 392.2SLLHOS falls under the Unsafe Driving BASIC category in FMCSA's Safety Measurement System (SMS). It carries a severity weight of 8 (scale 1-10, higher = more severe).

When this violation is cited during a roadside inspection, it contributes to the carrier's Unsafe Driving BASIC score. Carriers with high BASIC percentiles may be prioritized for FMCSA interventions including warning letters, investigations, or compliance reviews.

Regulatory Reference

Federal Motor Carrier Safety Regulations

This violation references 49 CFR 392.2SLLHOS in the Federal Motor Carrier Safety Regulations.

View on eCFR.gov →FMCSA Violations Search →
Events (all time)
1,860
OOS Events
403
OOS Rate
21.7%
Top State (180d)
California
389 events

Top Enforcing States

Where 392.2SLLHOS is most commonly cited (last 180 days)

1.California
389
OOS 20.6%
2.Georgia
23
OOS 0.0%
3.Pennsylvania
13
OOS 0.0%
4.Oregon
11
OOS 0.0%
5.New Hampshire
9
OOS 0.0%
6.Wisconsin
8
OOS 0.0%
7.Kentucky
8
OOS 0.0%
8.Kansas
4
OOS 0.0%
9.Florida
3
OOS 0.0%
10.Washington
2
OOS 0.0%
11.Tennessee
2
OOS 0.0%
12.West Virginia
1
OOS 0.0%
13.Colorado
1
OOS 0.0%
14.Maine
1
OOS 0.0%
15.Minnesota
1
OOS 0.0%

Click a state to see roadside inspection activity, top stations, and carrier profiles in that jurisdiction.

Citation Trend (12 months)

Monthly count of 392.2SLLHOS citations. Red bars mark months with OOS-triggering citations.

40
Apr
109
May
116
Jun
107
Jul
132
Aug
119
Sep
112
Oct
81
Nov
103
Dec
88
Jan
73
Feb
80
Mar
6
Apr

Most Active Stations

Inspection stations citing 392.2SLLHOS most often (last 180 days)

1.DESERT HILLS IF
26
OOS 11.5%
2.CHOWCHILLA RIVER IF
21
OOS 19.0%
3.CASTAIC IF
19
OOS 0.0%
4.SB SANTA NELLA PLATFORM SCALES
14
OOS 0.0%
5.MERCED
12
OOS 25.0%
6.CORDELIA IF
12
OOS 0.0%
7.DELHI
10
OOS 50.0%
8.SB RAINBOW CVEF
9
OOS 77.8%
9.DIAZ N/ OF RANCHO CAL
9
OOS 77.8%
10.GILROY IF
9
OOS 22.2%

Often Cited Together

Other violations commonly found on the same inspection (last 90 days)

392.2-SLLSR79 co-occurrences392.2-SLLEQP48 co-occurrences392.2-SLLSOA28 co-occurrences392.2-SLL27 co-occurrences393.45B2-B-AIR22 co-occurrences392.2-SLLTCD17 co-occurrences393.75A3-TAOL13 co-occurrences390.21TB2-DOT13 co-occurrences393.95A4-EEUS12 co-occurrences392.2-SLLLR11 co-occurrences

Citation patterns suggest related root causes (e.g., HOS violations paired with logbook errors).

Top Carriers Cited

Ranked by frequency • 1,660 carriers total • Page 1 of 67

Top Carriers with 392.2SLLHOS Violations

Showing 25 of 1,660

fmcsa-violations
Top Carriers with 392.2SLLHOS Violations
#CarrierUSDOT# Violations
#1PENSKE TRUCK LEASING CO LP3275744
#2MAIN ELECTRIC SUPPLY COMPANY LLC27416094
#3TRANSIT SYSTEMS UNLIMITED INC24268014
#4UNITED TRANSKING INC43704534
#5JUAREZ TRANSPORTATION INC15921494
#6VIN LUX LLC27165734
#7QQ SERVICE CORPORATION35934484
#8KANISHK TRUCKLINE INC42944443
#9HOT SHOT KELLY LLC35924833
#10FEDERAL EXPRESS CORPORATION868763
#11JACFA TRUCKING LLC40464123
#12ANUBIS LEGACY LLC42719143
#13WILLS TRANSPORTATION INC31395953
#14SWIFT TRANSPORTATION CO OF ARIZONA LLC542833
#15TRY-US TRANSPORTATION INC14601503
#16ARLEEN LOGISTICS INC25151083
#17MORENO TRANSPORTATION INC27184973
#18VINCENT HODGE DBA VMH LOGISTICS30802913
#19SOGNO TOSCANO TUSCAN DREAM INC20955633
#20WERNER ENTERPRISES INC534673
#21SPECTRUM PAINT & POWDER INC26476143
#22CONSOLIDATED ELECTRICAL DISTRIBUTORS INC2779073
#23REVOLUTION FOODS20129173
#24JOSE LUIS BANDILLA29474753
#25CECILIA ARCE & LISA SANDOVAL27715363

Recent Inspections

Latest inspections where 392.2SLLHOS was cited • 1,860 total events • Page 1 of 75

Recent Inspections with 392.2SLLHOS

Showing 25 of 1,860

fmcsa-inspections
Recent Inspections with 392.2SLLHOS
DateReport #StateLevelOOS
Apr 2, 202687479961CALevel 3No
Apr 1, 202687480973CALevel 2No
Apr 1, 202687480674CALevel 1No
Apr 1, 202687480073CALevel 3No
Apr 1, 202687480709CALevel 3No
Mar 31, 202687451811ORLevel 2No
Mar 31, 202687470265CALevel 2Yes
Mar 31, 202687470375CALevel 2Yes
Mar 30, 202687444857CALevel 3No
Mar 30, 202687489223CALevel 1No
Mar 30, 202687470014CALevel 1Yes
Mar 30, 202687470013CALevel 1Yes
Mar 29, 202687471020CALevel 2No
Mar 28, 202687470841CALevel 1No
Mar 26, 202687424491CALevel 2No
Mar 26, 202687411521CALevel 3No
Mar 26, 202687413284PALevel 3No
Mar 26, 202687427535GALevel 3No
Mar 26, 202687444452CALevel 3Yes
Mar 25, 202687416491FLLevel 3No
Mar 24, 202687398758CALevel 2Yes
Mar 24, 202687387495CALevel 2No
Mar 24, 202687387305CALevel 3No
Mar 24, 202687387060CALevel 3No
Mar 24, 202687386737CALevel 1No

Data sources & freshness

FMCSA Vehicle Inspections and Violations
Unknown freshness
Federal Motor Carrier Safety Regulations (49 CFR)
Unknown freshness

Related records

CategoryAll Unsafe Driving Violations
Browse all violation codes in the Unsafe Driving BASIC
IndexAll Violation Codes
FMCSR violation codes by BASIC category
ReferenceFMCSA Roadside Inspections
Inspection levels and procedures
ToolSearch Carriers
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