Mazda 626 VIN Decoder

Decode any Mazda 626 VIN free: model year, plant, body and engine codes, read from 2 real 626 VINs.

NHTSA · ISO 3779 · 1985–1999 · Updated Nov 3, 2026
Quick answer

Most Mazda 626 VINs open with JM1 (Japan, 1983–1995). Position 11, the plant, shows 7 codes, most often 5 (93%); a 2002 626 carries 2 in position 10. Decoding one also brings up 23 recall campaigns and 2,225 owner complaints from NHTSA.

How to read a Mazda 626 VIN

Here is a real 1999 Mazda 626 VIN from our database, split into its parts:

1–3 · WMI1YV
4–8 · VDSGF22C
9 · Check9
10 · YearX
11 · Plant5
12–17 · Serial815952

VIN 1YVGF22C9X5815952 — decoded free on its own report page.

FIG.01·Mazda 626 VIN structure
PositionSectionWhat it tells you
1–3WMIWorld Manufacturer Identifier — country, manufacturer and vehicle type.
4–8VDSVehicle Descriptor Section — body style, engine, restraint system, series.
9Check digitA calculated digit that validates the whole VIN. Wrong digit = wrong VIN.
10Model yearOne character for the model year. Letters skip I, O, Q, U and Z.
11PlantThe assembly plant that built the car.
12–17SerialSequential production number of this exact vehicle.
ROWS 6·SOURCE ISO 3779 / NHTSA vPIC

Mazda 626 VIN prefixes, and when each one was used

Every Mazda 626 we have on record, from 1983 to 1995, opens with the same three characters, JM1:

FIG.02·Mazda 626 VIN prefixes by year
VIN starts withYears seenBuilt inVehicle typeVINs on record
JM11983–1995JapanPassenger Car118
ROWS 1·SOURCE NHTSA vPIC · NHTSA complaint VINs

Position 11 names the plant. On the Mazda 626 it is not one number either — assembly moved between 7 of them over the years:

FIG.02b·Mazda 626 assembly plant codes
Plant codeYears activeVINs on recordShare
51985–20022,06493%
11983–19951215%
S1993–200080%
01993–200150%
81990–199940%
61990–199740%
K1989–200130%
ROWS 7·SOURCE NHTSA complaint VINs

Counted from 120 dated Mazda 626 VINs attached to NHTSA complaints, each code checked against the NHTSA manufacturer registry.

Model-year codes for the Mazda 626

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Mazda 626 has not yet outlived: its 22 years still map one-to-one. All 22 model years of the Mazda 626, 1981 to 2002, with the character each one carries:

FIG.03·Mazda 626 VIN model-year codes
Model yearVIN character (position 10)Same character as
20022—
20011—
2000Y—
1999X—
1998W—
1997V—
1996T—
1995S—
1994R—
1993P—
1992N—
1991M—
1990L—
1989K—
1988J—
1987H—
1986G—
1985F—
1984E—
1983D—
1982C—
1981B—
ROWS 22·SOURCE ISO 3779

Body and engine characters we see on Mazda 626 VINs

Positions 4–8 are the maker's own build code. Across 2 VINs the Mazda 626 uses 5 different characters in positions 4, 5 and 8:

FIG.04·Mazda 626 VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyG (100%)1 distinct
5 — seriesC (50%) · F (50%)2 distinct
8 — engine2 (50%) · C (50%)2 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Mazda 626 VIN gets you

Behind a Mazda 626 VIN: 2,225 owner complaints and every recall campaign NHTSA has on record:

FIG.05·Mazda 626 data available by VIN
DataFor this modelSource
Recall campaigns23 campaignsNHTSA
Owner complaints2,225 filedNHTSA
Fuel economy24 mpg combined (avg)EPA
Model years covered22 yearsForCar catalog
ROWS 4·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Mazda 626

A Mazda 626 VIN normally opens with JM1; the full number sits in four places, and all four must match.

FIG.06·Mazda 626 VIN locations
WhereHow to see itWhy it matters
Dashboard, driver sideThrough the windshield, bottom cornerEasiest to check before you touch anything
Driver door jambOpen the door, sticker on the pillarAlso lists tire pressures and build date
Under the hoodFirewall or strut tower plateSurvives a windshield replacement
Title and insurancePaper documentsMust match the car — a mismatch means fraud or a swapped panel
ROWS 4·SOURCE ForCar
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Frequently asked questions

Is this Mazda 626 VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows 23 recall campaigns and 2,225 owner complaints NHTSA holds on the Mazda 626.

What year is my 626 by its VIN?

Read position 10: a 2002 626 carries 2, a 2001 626 carries 1, a 2000 626 carries Y.

Where was my 626 built?

Position 11 names the plant. Across 2,211 dated Mazda 626 VINs it reads 5 93%, 1 5%, S 0%, 0 0% and 3 rarer codes.

What does position 4 mean on a Mazda 626 VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 2 Mazda 626 VINs here, G is the most common character in position 4, on 100% of them.

What if the VIN on the dashboard doesn't match the door jamb?

On a Mazda 626 check the prefix first: most genuine ones open with JM1. A plate that starts with anything else, or disagrees with the other copies of the number, needs documents checked before any money changes hands.

VIN structure per ISO 3779 and NHTSA vPIC. Plant, body and engine characters observed across 2 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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