Free 1991 Isuzu Pickup VIN Decoder

How to decode a 1991 Isuzu Pickup VIN

Characters 1-3 of a 1991 Isuzu Pickup VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to every vehicle manufacturer by the Society of Automotive Engineers (SAE). It consists of the first three characters of the Vehicle Identification Number (VIN), providing essential information about the vehicle, such as the manufacturer, the country of origin, and the vehicle type. Specifically, for the 1991 Isuzu Pickup, the WMI indicates that Isuzu Motors Limited in Tokyo, Japan, manufactured it. The vehicle type is identified as a truck, showcasing Isuzu’s specialization in the production of commercial vehicles and pickups during that time frame. This code, crucial for identification and registration purposes, offers a global standard for categorizing vehicles from different manufacturers.

List of WMI Codes for a 1991 Isuzu Pickup

WMI: 4S1

• Model Years Covered: 1990-1994
• Example VIN: 4S1CL11LXM4201527
• Manufacturer Name: Isuzu Motors Limited, Japan
• Vehicle Type: Truck
• City: Shinagawa-Ku
• State or Province: Tokyo
• Country: Japan

WMI: JAA

• Model Years Covered: 1982-1984, 1986-1991, 1994-1995
• Example VIN: JAACL16E4M7224535
• Manufacturer Name: Isuzu Motors Limited, Japan
• Vehicle Type: Truck
• City: Shinagawa-Ku
• State or Province: Tokyo
• Country: Japan

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1991 Isuzu Pickup VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the known vehicle descriptor codes for a 1991 Isuzu Pickup:

Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.

Character 9 is the “check digit” in a 1991 Isuzu Pickup VIN.

Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.

10th Character in the 1991 Isuzu Pickup VIN — Year Code

11th Character in the 1991 Isuzu Pickup VIN — Plant Code(s)

Known 1991 Isuzu Pickup Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1991 Isuzu Pickup

The final 6 characters in a 1991 Isuzu Pickup’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1991 Isuzu Pickup VIN reveal?

• Model Year: The VIN can suggest the vehicle’s model year, potentially indicating it to be a 1991 model, offering insights into the vehicle’s age and potential market value.
• Engine Type: Detailed engine information, including the specific model and displacement, is likely to be revealed by the VIN, such as a 2.3 Liter In-Line 4-cylinder 4ZD1 model with a displacement of 2300.0 CC.
• Body Class and Doors: The VIN might specify the body class, potentially indicating a truck with a short bed type. This information may offer detailed insights into the vehicle’s design and structure.
• Drive Type: The VIN may also disclose the drive type, possibly revealing it to be a 4x2, which can help in understanding the vehicle’s handling characteristics and drive configuration.
• Fuel Type: Examination of the VIN could possibly reveal that the vehicle primarily uses gasoline as its fuel source, providing insights into the type of engine and potential environmental impact.
• Safety Features and Size: The VIN may include information about the vehicle’s brake system (e.g., hydraulic), as well as its weight classification, potentially providing hints about the vehicle’s safety and size specifications.
• Manufacturing Location: The VIN might disclose the manufacturing location, potentially providing clarity on the vehicle’s origin and the quality of assembly.
• Vehicle Identification: Each element of the Vehicle Descriptor portion of the VIN, along with the sample VIN provided, might assist in uniquely identifying the vehicle, aiding in recalls, registrations, and insurance queries.

Sample VIN Decode Report for a 1991 Isuzu Pickup

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