Equipment unit · VIN-decoded · NHTSA vPIC

2015 Kenworth T6 Series

1XKADP9X7FJ436336 · Truck-Tractor · TRUCK
T600
Carriers run under1
34 mo
Inspections13
all-time
OOS inspections4
of 13
First seenJul 16, 2023
OR
Last seenMay 13, 2026
NM
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1XKADP9X7FJ436336
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 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
1XK

Deterministic · VIN positions 1–3.

Vehicle descriptor section
ADP9X

Deterministic · VIN positions 4–8.

Check digit
7 · valid

Deterministic · position 9; calculated value 7.

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
436336

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.

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
2015

Observed directly for this VIN via NHTSA vPIC.

Observed make
KENWORTH

Observed directly for this VIN via NHTSA vPIC.

Observed model
T6 Series

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Truck-Tractor

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRUCK

Observed directly for this VIN via NHTSA vPIC.

GVWR
Class 8: 33,001 lb and above (14,969 kg and above)

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 16, 2023 – May 13, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2026NMII · Walk-around1PORFIRIO ENRIQUEZ 1387646YP52314/CA
Apr 28, 2026USI · Full0PORFIRIO ENRIQUEZ 1387646YP52314/CA
Apr 21, 2026USI · Full2PORFIRIO ENRIQUEZ 1387646YP52314/CA
Oct 12, 2025NMIII · Driver-only1OOSPORFIRIO ENRIQUEZ 1387646YP52314/CA
Jul 1, 2025USI · Full0PORFIRIO ENRIQUEZ 1387646YP52314/CA
May 14, 2025AZII · Walk-around5PORFIRIO ENRIQUEZ 1387646YP52314/CA
Dec 14, 2024MOII · Walk-around4OOSPORFIRIO ENRIQUEZ 1387646YP52314/CA
Dec 13, 2024MOIII · Driver-only4PORFIRIO ENRIQUEZ 1387646YP52314/CA
Dec 3, 2024ORII · Walk-around9OOSPORFIRIO ENRIQUEZ 1387646YP52314/CA
Nov 27, 2024NMIII · Driver-only0PORFIRIO ENRIQUEZ 1387646YP52314/CA
Sep 1, 2024NMIII · Driver-only0PORFIRIO ENRIQUEZ 1387646YP52314/CA
Nov 3, 2023CAIII · Driver-only1PORFIRIO ENRIQUEZ 1387646YP52314/CA
Jul 16, 2023ORII · Walk-around4OOSPORFIRIO ENRIQUEZ 1387646YP52314/CA
03

Carriers this unit has run under

1 distinct carrier · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PORFIRIO ENRIQUEZ1387646Jul 16, 2023May 13, 202613CA
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.
YP52314CAPORFIRIO ENRIQUEZJul 16, 2023May 13, 202613
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026