Equipment unit · VIN-decoded · NHTSA vPIC

2015 Kenworth T6 Series

1XKADP9XXFJ436024 · Truck-Tractor · TRUCK
T600
Carriers run under1
18 mo
Inspections5
all-time
OOS inspections1
of 5
First seenJul 11, 2023
CA
Last seenJan 31, 2025
CA
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKADP9XXFJ436024
Make
Kenworth
Model
T6 Series
Model year
2015
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jun 28, 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ADP9X

Deterministic · VIN positions 4–8.

Check digit
X · valid

Deterministic · position 9; calculated value X.

Model year candidates
1985 or 2015

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

North American serial sequence
436024

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
KENWORTH

Prefix basis · 1,080 decoded VINs at 93.3% prefix purity.

Model
T6 Series

Prefix basis · 1,080 decoded VINs at 93.3% prefix purity.

Model line
T600

Sourced label · prefix basis 1,080 decoded VINs at 93.3% prefix purity.

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.

VIN-level rule claims

Rules published for individual VIN positions beyond the prefix — applied with the WMI, prefix, and model-year guards each rule was validated under. Model-year-scoped rules stay suppressed here because position 10 alone cannot establish the year.

Temporarily unavailable

The VIN-level rule resolver did not return a reliable response

Deterministic validation and the prefix-level results above are unaffected. An outage here is not evidence that no VIN-level rule applies.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 11, 2023 – Jan 31, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 31, 2025CAI · Full0JOSE ARREGUIN 2479907XP94347/CA
Sep 5, 2024CAIII · Driver-only2OOSJOSE ARREGUIN 2479907XP94347/CA
Feb 22, 2024CAI · Full0JOSE ARREGUIN 2479907XP94347/CA
Jan 16, 2024CAI · Full1JOSE ARREGUIN 2479907XP94347/CA
Jul 11, 2023CAI · Full0JOSE ARREGUIN 2479907XP94347/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
JOSE ARREGUIN2479907Jul 11, 2023Jan 31, 20255CA
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.
XP94347CAJOSE ARREGUINJul 11, 2023Jan 31, 20255
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026