Equipment unit · VIN-decoded · NHTSA vPIC

2020 Wabash Vans Refrigerated Van

1JJV532B1LL230440 · Trailer · TRAILER
Carriers run under1
18 mo
Inspections7
all-time
OOS inspections3
of 7
First seenAug 17, 2024
IA
Last seenFeb 20, 2026
AR
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1JJV532B1LL230440
Make
Wabash Vans
Model
Refrigerated Van
Model year
2020
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 20, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1JJ

Deterministic · VIN positions 1–3.

Vehicle descriptor section
V532B

Deterministic · VIN positions 4–8.

Check digit
1 · valid

Deterministic · position 9; calculated value 1.

Model year candidates
1990 or 2020

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
230440

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
WABASH VANS

Prefix basis · 9,972 decoded VINs at 99.1% prefix purity.

Model
Refrigerated Van

Prefix basis · 9,972 decoded VINs at 99.1% prefix purity.

Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2020

Observed directly for this VIN via NHTSA vPIC.

Observed make
WABASH VANS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Refrigerated Van

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Aug 17, 2024 – Feb 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Feb 20, 2026ARIII · Driver-only0HAPPY NATION LLC 31380365597601/ME
Nov 15, 2025OHII · Walk-around2OOSHAPPY NATION LLC 3138036131873A/MS
Jul 24, 2025OHII · Walk-around0HAPPY NATION LLC 3138036131873A/MS
Jun 18, 2025MNIII · Driver-only0HAPPY NATION LLC 3138036131873A/MS
Apr 21, 2025MNIII · Driver-only1HAPPY NATION LLC 3138036131873A/MS
Mar 6, 2025OHII · Walk-around2OOSHAPPY NATION LLC 3138036131873A/MS
Aug 17, 2024IAII · Walk-around1OOSHAPPY NATION LLC 3138036131873A/MS
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
HAPPY NATION LLC3138036Aug 17, 2024Feb 20, 20267IL
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
5597601MEHAPPY NATION LLCFeb 20, 2026Feb 20, 20261
131873AMSHAPPY NATION LLCAug 17, 2024Nov 15, 20256
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 20, 2026