When purchasing a used car from Japan, check the chassis number (VIN code) is a critical step that will help you avoid buying a stolen, damaged or damaged car. Japanese manufacturers use a unique labeling system that differs from European or American standards. In this article we will look at where exactly to look for the body number on cars. Toyota, Nissan, Honda and other brands, how to read it correctly and check it through official databases.

The peculiarity of Japanese cars is that in addition to the standard 17-digit VIN, they often have additional chassis number (chassis number), which may not be the same as the international identifier. This creates confusion when checking a vehicle's history. We will show you how to distinguish an original license plate from a broken one, which services provide reliable information about accidents and mileage, and what to look for when inspecting a car before purchasing.

Where is the body number on a Japanese car: typical places

Unlike European cars, where the VIN is usually duplicated in several places, Japanese manufacturers often place it in less obvious areas. Main places to look:

  • 🚗 Windshield (lower left corner) - the most noticeable place, but the number here can be faked or erased.
  • 🔧 Under the hood - on a special plate (usually on the front pillar or side member).
  • 🚪 Driver's door pillar - on a sticker or embossed code (usually on cars for the Japanese domestic market).
  • 🔑 Under the driver's seat - less common, but found on older models Mitsubishi and Subaru.
  • 📄 In documents - in PTS (vehicle registration) or Japanese Shaken (analogous to a technical passport).

On some models, for example Toyota Crown or Nissan Skyline, the body number can be stamped on frame under the rear seat or even on engine block. If you are buying a used car, be sure to check the numbers in all available places - they must match. Discrepancies indicate that body parts were rebuilt or replaced after an accident.

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On Japanese Domestic Market (JDM) vehicles, the body number often begins with the letters JT (Toyota), JN (Nissan) or JH (Honda). This helps distinguish the original VIN from a fake one.

How to decipher the body number of a Japanese car

Japanese VIN codes follow the standard ISO 3779, but have their own characteristics. Let's look at the structure using an example 2018 Toyota Camry:

JTNBX41KX00123456

└─┬─┘ └────┬────┘


│ │


│ └─ Serial number (unique for each machine)


└─ Manufacturer and model ID

The first three characters (JTN) stand for:

  • J — country of origin (Japan).
  • T - brand (Toyota).
  • N — type of vehicle (passenger car).

The next six characters (BX41KX) encode:

  • Model and series (Camry XV50).
  • Body type (sedan, hatchback).
  • Equipment (engine, transmission).

On Japanese Domestic Market (JDM) machines, there may be a letter after the 10th character Z - this means that the car is not intended for export and may have certification restrictions in other countries.

Symbols Meaning Example
1-3 Manufacturer ID (WMI) JTD — Toyota (for the US market)
4-8 Vehicle Description (VDS) KB30R — Toyota Hilux, diesel, 4WD
9 Check digit 5
10 Model year L — 2020
11 Manufacturer code A — Tahara plant (Japan)
📊 Which brand of Japanese car do you prefer?
Toyota
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Honda
Mitsubishi
Subaru
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How to check the body number for authenticity: signs of interruption

A broken VIN code is one of the most common ways to hide a car’s criminal history. Experienced scammers can fake a number so that it is difficult to distinguish it from the original one. Look out for the following signs:

  • 🔍 Jagged edges of characters — the original number is stamped and has clear edges, while the interrupted number often looks “smeared”.
  • 🎨 Traces of putty or paint around the room is attempt to hide traces of tampering.
  • 📏 Font mismatch - if some of the symbols look different than the rest, this is a sure sign of a fake.
  • 🔦 Suspicious location — on some machines the number may be shifted relative to the standard location.

To check authenticity, bring with you magnifying glass and flashlight. Light the number at an angle - there should be no microchips or traces of filing on the original code. Also compare the number on the body with what is indicated in PTS and on the plate under the hood. If even one symbol does not match, refuse the transaction.

What to do if the seller refuses to show the body number?

This is a clear sign of fraud. At best, the car was in a serious accident, at worst, it was stolen. No excuses (“forgot the keys”, “no time”) justify refusing to check. Leave and look for another option.

⚠️ Attention: At Japanese auctions (for example, USS Auction or Japan Auto Auction) cars are often sold with “clean” documents, but with a broken VIN. Always demand auction sheet (auction sheet) with photographs of the body number before and after repair.

Official services for checking the body number of Japanese cars

Checking through official databases will help you find out the real history of the car: number of owners, mileage, participation in an accident, and even facts of theft. Here are the most reliable services:

  • 🌐 JAIA (Japan Auto Appraisal Institute) — database of Japanese auctions. Provides information about mileage, repairs and accidents. Cost of the report: ~1500 (≈$10).
  • 📋 CarVertical — aggregator of data from Japan, Europe and the USA. Shows inspection history (Shaken) and changes in registration data.
  • 🔍 VINFreeCheck — free service for checking for theft (Interpol database). Works only with 17-digit VINs.
  • 🚗 Official websites of manufacturers — Toyota, Nissan and Honda provide VIN verification for their models (registration required).

For maximum accuracy, we recommend using at least two services. For example, JAIA will provide data on the Japanese history of the car, and CarVertical - according to European or American registration (if the car was exported). Please note that some services do not work with short Japanese chassis numbers (for example, KB30R-0123456) - in this case, conversion to a full VIN will be required.

Theft check (Interpol database)

Mileage history (without jumps)

Photos from the auction (before and after renovation)

Accident data (if any)

Inspection information (Shaken)

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Common mistakes when checking the body number and how to avoid them

Even experienced buyers sometimes miss important details when checking the VIN. Here are the most common mistakes:

  1. Ignoring the sign under the hood. Many people only check the number on the windshield, but scammers often fake it, leaving the original code on the plate.
  2. Trust a “clean” report from a single source. Databases may not be synchronized. For example, Carfax will not show an accident in Japan if the car was not exported to the USA.
  3. VIN check digit is not checked. The last character in the VIN is check digit, which is calculated by the algorithm. It can be checked here.
  4. Buying a car without an auction list. At Japanese auctions, each lot is accompanied by a detailed report (auction sheet), where even minor scratches are indicated. Without this document, the risk of running into a “problem” car increases significantly.

Another common mistake is do not take into account the features of models for the domestic market (JDM). For example, Nissan Silvia S15 for Japan may have an engine SR20DET, and the export version is SR20DE. If the body number indicates a JDM model, but the car is sold with a “European” engine, this is a reason to doubt its origin.

⚠️ Attention: On right-hand drive vehicles (for the Japanese market), the body number is sometimes duplicated on right windshield pillar, and not on the left, as on European cars. Don't miss this detail when inspecting!

How to check the body number of a Japanese car through government services (for Russia and the CIS)

If the car has already been imported to Russia or the CIS countries, its history can be checked through official government resources. Here are the step-by-step instructions:

  1. Theft check:
    • Go to the site traffic police.
    • In the "Services" section, select "Vehicle Check".
    • Enter VIN or chassis number. The system will show whether the car is on the wanted list.
  2. Checking registration history:
    • Use the service Autocode (official partner of the Ministry of Internal Affairs).
    • Pay for the report (~350 ₽). It will contain information about the number of owners, restrictions (bond, arrest) and fines.
  • Checking customs history:
    • On the website Federal Customs Service of Russia Enter the VIN in the "Check Declarations" section.
    • Make sure the year and model information matches the documents.

    If the car was imported from Japan less than 3 years ago, be sure to check it through customs base. There are cases when a car is listed as “new” (with 0 km mileage), although in fact it has already been used. This is a fraudulent scheme to reduce duties.

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    Even if the traffic police report is “clean”, this does not guarantee that the car has not been in an accident abroad. Always cross-check your data through Japanese databases (JAIA, USS Auction).

    What to do if the body number is erased or unreadable

    If the body number is erased, painted over or damaged by corrosion, this is not always a sign of fraud - on older cars (for example, Toyota Land Cruiser 80-series) metal can rust naturally. Here's what to do in this situation:

    1. Try restoring your number:
      • Clean the surface WD-40 or white spirit (no abrasives!).
      • Use ultraviolet lamp - sometimes traces of the original number are visible under UV light.
    2. Check other sources:
      • Check the number on the plate under the hood.
      • Compare with data in PTS and auction sheet.
  • Contact an expert:
    • In large cities there are forensic laboratorieswho can restore the number using special equipment.
    • Cost of the service: from 3,000 to 10,000 rubles.

    If the number cannot be read and the seller refuses to provide alternative evidence (photos from the auction, documents from Japan), refuse the purchase. The risk that the car is stolen or has a criminal record is too high.

    Is it possible to drive a car with an erased body number?

    Technically, yes, but the first time you contact the traffic police (for example, for re-registration), they will refuse you. In addition, insurance companies may recognize such a car as “unidentifiable” and refuse to pay in case of an accident.

    FAQ: Frequently asked questions about checking the body number of Japanese cars

    Is it possible to check the body number of a Japanese car for free?

    Yes, but with restrictions. Free services (for example, VINFreeCheck) will show only basic information: year of manufacture, model and theft (if any). For a detailed history (accidents, mileage, repairs) you will have to pay (~$10–$20 per report).

    What to do if the body number does not pass the check digit test?

    This means that the VIN 100% fake. The check digit is calculated according to a strict algorithm, and its discrepancy indicates an interruption. Refuse to purchase and report fraud to the police (in Russia - through the website Ministry of Internal Affairs).

    How to check the body number if the car is still in Japan?

    Use Japanese services:

    • JAIA — to check auction history.
    • Goo-net — a database of used cars with photographs.

    If you don't know Japanese, use Google Translate or contact an intermediary (many car import companies provide such services).

    Can the body number on a Japanese car consist of letters and numbers in random order?

    No. Japanese VINfollowing standard ISO 3779, where each position has a clear meaning. For example:

    • 1-3 symbols are always letters (country and manufacturer code).
    • 10 symbol is always a letter or number indicating the model year.
    • 12-17 — serial number (usually numbers).

    If the number appears to be a random dial (for example, A1B2C3D4E5F6G7H8I), this is a fake.

    What is a "chassis number" and how does it differ from VIN?

    On Japanese cars chassis number (chassis number) is the manufacturer's internal identifier and may not be the same as the international VIN. For example:

    • VIN: JTNBX41KX00123456 (17 characters).
    • Chassis number: BX41-0012345 (short format).

    To check through international databases (for example, Carfax) full VIN is required. If you only have the chassis number, use VIN converters.