Equipment unit · VIN-decoded · NHTSA vPIC

2018 Toyota Sienna

5TDKZ3DC7JS964484 · Minivan · MULTIPURPOSE PASSENGER VEHICLE (MPV)
Carriers run under1
26 mo
Inspections3
all-time
OOS inspections0
of 3
First seenMay 21, 2024
WV
Last seenJul 10, 2026
WV
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
5TDKZ3DC7JS964484
Make
Toyota
Model
Sienna
Model year
2018
Body class
Minivan
Vehicle type
MULTIPURPOSE PASSENGER VEHICLE (MPV)
GVWR
Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg)
Decoded at
Aug 9, 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
5TD

Deterministic · VIN positions 1–3.

Vehicle descriptor section
KZ3DC

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

Model year candidates
1988 or 2018

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

North American serial sequence
964484

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
2018

Observed directly for this VIN via NHTSA vPIC.

Observed make
TOYOTA

Observed directly for this VIN via NHTSA vPIC.

Observed model
Sienna

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Minivan

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
MULTIPURPOSE PASSENGER VEHICLE (MPV)

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg)

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 · May 21, 2024 – Jul 10, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jul 10, 2026WVI · Full0WILLIAMS HOLDINGS LLC 1261420H1548/WV
Mar 21, 2025WVI · Full0WILLIAMS HOLDINGS LLC 1261420H1548/WV
May 21, 2024WVII · Walk-around0WILLIAMS HOLDINGS LLC 1261420H1548/WV
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
WILLIAMS HOLDINGS LLC1261420May 21, 2024Jul 10, 20263WV
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.
H1548WV1WILLIAMS HOLDINGS LLCMay 21, 2024Jul 10, 20263
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 9, 2026