YFM TRUCKING INC
Risk factors
Low riskVioCodes scoreA weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.
Roadside inspection performance
Out-of-service rate vs national average. Lower is better.
CSA performance breakdown
FMCSA · Sep 202638 inspections · 62 violations (7 OOS) · 17% of inspections had an OOS finding.
Violations by BASIC
click to filter codes
Top cited codes
score = count × severity weight
- 1393.9A-LFTSIVehicle Maintenance
Lighting - Front - Turn signal - inoperative
12
2× · sev 6
- 2393.9A-LHLIVehicle Maintenance
Lighting - Headlamp(s) - Any inoperative
12
2× · sev 6
- 3392.2-SLLSWZUnsafe Driving
State/Local Laws - Speeding work/construction zone
10
1× · sev 10
- 4393.75C-TAOTD-LT2/32Vehicle Maintenance
Tires - Less than 2/32 inch tread depth
8
1× · sev 8
- 5393.53B-BVehicle Maintenance
Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
4
1× · sev 4
- 6393.47E
Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
3
3×
- 7393.9A-LTSIR
Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit
1
1×
- 8395.24Hours-of-Service Compliance
HOS (ELD) - ELD Form and Manner
1
1× · sev 1
- 9396.3A1-BOS1 OOS
Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
1
1×
- 10392.2-SLLEWA1
State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups
1
1×
Most inspected in · top 8 states
- CA13
- AZ5
- MO4
- NM2
- CO2
- IL1
- KS1
- NV1
Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.
Safety trends & next-run projection
Where each BASIC sits today, how it ranks against peers, and where it’s heading at the next monthly SMS run.
FMCSA keeps the Crash Indicator percentile private, and its measure needs a power-unit history public data doesn’t expose — so it can’t be estimated yet. VioCodes now records power units monthly, so a calibrated Crash estimate should light up over time. These are the public crash facts (all state-reportable crashes count, regardless of fault).
“Projected” estimates the next monthly SMS run from inspections on record now. FMCSA marks the BASIC percentile itself “Not Public,” so the percentile shown is a VioCodes estimate of how the carrier ranks against its peers, presented as a likely range (shaded on the gauge) and calibrated against real carriers. Crash Indicator has no public estimate — FMCSA keeps its measures fully private. Estimates, not official FMCSA figures. Not affiliated with FMCSA.
Recommendations
What’s driving each score, what to do about it, and where it could go.
Speeding violations are the leading contributor to Unsafe Driving
High impactEstimated Unsafe Driving percentile of 73% is at/over the 65% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 392.2-SLLSWZState/Local Laws - Speeding work/construction zone2× · 47%
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit2× · 31%
- Coach the drivers with speeding violations directly — Unsafe Driving points are weighted heavily
- Set and enforce a governed road speed; review telematics/dashcam speed events weekly
Log / ELD device violations are the leading contributor to Hours-of-Service Compliance
High impactEstimated Hours-of-Service Compliance percentile of 72% is at/over the 65% intervention line. Carriers with a BASIC in alert are prioritized for enforcement (warning letters, audits) and inspected more often — which tends to generate still more violations.
- 395.32B-ELDDFRHOS (ELD) - Driver failed to review any unassigned driving time when prompted by the ELD3× · 34%
- 395.24HOS (ELD) - ELD Form and Manner8× · 18%
- 395.24D-ELDPTHOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t1× · 7%
- 395.8A1-HOSPHOS (Property) - Failing to have a record of duty status using the method prescribed2× · 24%
- 395.3AIIDriving beyond 8 hour driving limit since the end of the last on duty, off duty or sleeper berth period of at least 30 consecutive minutes1× · 16%
- Make sure the ELD is registered, working, and drivers know how to log in and certify daily
- Prioritize the out-of-service items — they carry the heaviest weight
A high share of violations are occurring in San Bernardino County, CA
Medium impact12 of 40 violations in the last 12 months (30%) came from inspections in San Bernardino County, CA. That can mean tougher enforcement there or simply more of your miles run through it — either way it's worth a look.
- Review the inspections from San Bernardino County, CA to spot recurring issues
- Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Controlled Substances/Alcohol needs attention
Low impactEstimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.
- Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Lighting / lamps violations are the leading contributor to Vehicle Maintenance
Low impactEstimated Vehicle Maintenance percentile of 68% is under the 80% line. In decent shape, but here's what's driving it.
- 393.9A-LFTSILighting - Front - Turn signal - inoperative3× · 13%
- 393.9A-LHLILighting - Headlamp(s) - Any inoperative2× · 11%
- 393.9TSInoperative turn signal2× · 5%
- 396.3A1-BALACBrake - Audible air leak from a brake chamber2× · 8%
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear3× · 7%
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured4× · 7%
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth3× · 14%
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× · 4%
- 396.3A1-AASGMD-L6Any of the slider-guide/hold-down brackets are missing or disengaged.1× · 3%
- 392.2SLSNCState/Local Laws - CMV snow chains required1× · 2%
- Walk the lights every pre-trip and carry spare bulbs/fuses; clean lenses and check the trailer plug
- Prioritize the out-of-service items — they carry the heaviest weight
Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.
90-day safety improvement plan
What this carrier has struggled with most in the last 90 days — where to focus now.
- 396.3A1-BALACBrake - Audible air leak from a brake chamber
- 393.9A-LCLLighting - Clearance lamp(s) inoperative
- 392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective
- Check brake adjustment and listen for air leaks every pre-trip
- Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
- 392.2-SLLS1State/Local Laws - Speeding 1-5 miles per hour over the speed limit
- Coach speed and following distance — Unsafe Driving points are weighted heavily
- Hands off the phone; always belt up
Based on roadside inspections in the last 90 days, ranked by what recurs most. Informational, not legal advice.
Inspection & crash map
live · FMCSA MCMISEvery inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).
CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.
Equipment
VINs via NHTSA25 distinct vehicles seen in this carrier’s roadside inspections.
Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.
Crash record (US, last 24 months)
Total
1
Tow-away
1
Injury
0
Fatal
0
Company profile
FMCSA censusAUTHORIZED FOR HIRE
- Interstate · 100+ mi4 drivers
- Company officer
- KUO LIU
- Operation
- Interstate
- Registered since
- 2014-04-09
- Last MCS-150 update
- 2026-03-19
- Census status
- Active
Fleet: 5 trucks · 5 owned tractors · 6 owned trailers.
Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.
Connections
carrier graphThis carrier shares VINs with 7 other carriers — review the connections below as part of your vetting.
Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.
Activity history
20 events- 03/19/2026MCS-150 update filed
0.6M mi reported (2025)
- 07/28/2023Insurance filed — UNITED FINANCIAL CASUALTY COMPANY
Liability (BIPD) — BMC-91X · policy CA07895770
- 07/28/2023Insurance replaced — UNITED FINANCIAL CASUALTY COMPANY
BIPD/Primary · policy CA07895770
- 09/09/2020Insurance cancelled — UNITED FINANCIAL CASUALTY COMPANY
BIPD/Primary · policy CA7895770
- 08/13/2020CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (09/04/2020)
- 07/24/2018Insurance cancelled — NATIONAL FIRE & MARINE INSURANCE CO.
BIPD/Primary · policy 72TRS079099
- 06/27/2018CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/23/2018)
- 02/10/2018Insurance cancelled — NATIONAL FIRE & MARINE INSURANCE CO.
BIPD/Primary · policy 72TRS079099
- 01/15/2018Insurance replaced — NATIONAL FIRE & MARINE INSURANCE CO.
BIPD/Primary · policy 72TRS079099
- 07/24/2017Insurance cancelled — SCOTTSDALE INDEMNITY COMPANY
BIPD/Primary · policy LTI0006858
- 06/27/2017CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/25/2017)
- 07/24/2016Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.
BIPD/Primary · policy CP5363616-5
- 06/27/2016CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/21/2016)
- 05/27/2016Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.
BIPD/Primary · policy CP5363616-5
- 02/29/2016Insurance cancelled — NATIONAL CONTINENTAL INSURANCE CO.
BIPD/Primary · policy CP 5363616-5
- 02/02/2016CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (03/01/2016)
- 07/24/2015Insurance cancelled — REDWOOD FIRE AND CASUALTY INSURANCE CO.
BIPD/Primary · policy 01TRM007772-01
- 06/29/2015CONTRACT — INVOLUNTARY REVOCATION
DISCONTINUED REVOCATION (07/24/2015)
- 08/25/2014MOTOR PROPERTY CONTRACT CARRIER — GRANTED
- 04/09/2014Registered with FMCSA
AUTHORIZED FOR HIRE
Merged from FMCSA authority, insurance, out-of-service, and census records.
Operations
Classification
- AUTHORIZED FOR HIRE
Area served
- Interstate
FMCSA safety rating
- Rating
- Not rated
- Type
- Compliance review
- Rated
- —
- Last review
- 2026-08-17
MCS-150 registration
- Form date
- 2026-03-19
- Reported mileage
- 649,829 mi (2025)
Got a violation you want to contest?
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