Equipment unit · VIN-decoded · NHTSA vPIC

2020 Wilson

1W15482AXL6628251 · TRAILER
Carriers run under1
34 mo
Inspections12
all-time
OOS inspections1
of 12
First seenJul 5, 2023
CA
Last seenMay 14, 2026
MT
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1W15482AXL6628251
Make
Wilson
Model
Not decoded
Model year
2020
Body class
Not decoded
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1W1

Deterministic · VIN positions 1–3.

Vehicle descriptor section
5482A

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

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
628251

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
WILSON

Observed directly for this VIN via NHTSA vPIC.

Observed model
Not established

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Not established

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 5, 2023 – May 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 14, 2026MTII · Walk-around1TIWANZ TRANSPORT LTD 387996154291L/BC
Sep 18, 2025MTII · Walk-around1TIWANZ TRANSPORT LTD 387996184086K/BC
Mar 2, 2025WAIII · Driver-only0TIWANZ TRANSPORT LTD 387996184086K/BC
Nov 24, 2024SDIII · Driver-only0TIWANZ TRANSPORT LTD 387996184086K/BC
Oct 9, 2024COIII · Driver-only0TIWANZ TRANSPORT LTD 387996184086K/BC
Sep 1, 2024SDIII · Driver-only0TIWANZ TRANSPORT LTD 387996184086K/BC
Jun 7, 2024WAIII · Driver-only0TIWANZ TRANSPORT LTD 387996184086K/BC
Mar 9, 2024SDI · Full1TIWANZ TRANSPORT LTD 387996159438K/BC
Jan 18, 2024CAII · Walk-around0TIWANZ TRANSPORT LTD 387996159438K/BC
Aug 1, 2023WAIII · Driver-only1TIWANZ TRANSPORT LTD 387996159438K/BC
Jul 5, 2023CAI · Full1OOSTIWANZ TRANSPORT LTD 387996159438K/BC
Jul 5, 2023CAI · Full0TIWANZ TRANSPORT LTD 387996159438K/BC
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TIWANZ TRANSPORT LTD3879961Jul 5, 2023May 14, 202612BC
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.
54291LBCTIWANZ TRANSPORT LTDMay 14, 2026May 14, 20261
84086KBCTIWANZ TRANSPORT LTDJun 7, 2024Sep 18, 20256
59438KBCTIWANZ TRANSPORT LTDJul 5, 2023Mar 9, 20245
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026