Free 1991 Nissan Sentra VIN Decoder

How to decode a 1991 Nissan Sentra VIN

Characters 1-3 of a 1991 Nissan Sentra VIN

The World Manufacturer Identifier (WMI) is a unique three-letter code that identifies the manufacturer of a vehicle and provides specific information about the vehicle type and its place of origin. For example, Nissan Motor Company, Ltd., a prominent automobile manufacturer based in Tokyo, Japan, uses the WMI “JN1” for some of its vehicles. This code not only signifies that the vehicle was manufactured by Nissan but also indicates that it falls under the category of passenger cars. Additionally, the designation shows that the vehicle was produced in Japan, pinpointing its geographic origin in the vast automotive industry. The WMI is an essential component of a vehicle’s identification number (VIN), offering a standardized way to classify and distinguish vehicles globally.

List of WMI Codes for a 1991 Nissan Sentra

WMI: JN1

• Model Years Covered: 1985, 1990-1994
• Example VIN: JN1EB31P6MU008098
• Manufacturer Name: Nissan Motor Company, Ltd.
• Vehicle Type: Passenger Car
• City: Chuo-Ku
• State or Province: Tokyo
• Country: Japan

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1991 Nissan Sentra 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 Nissan Sentra:

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 Nissan Sentra 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 Nissan Sentra VIN — Year Code

11th Character in the 1991 Nissan Sentra VIN — Plant Code(s)

Known 1991 Nissan Sentra Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1991 Nissan Sentra

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

Check your Nissan Sentra’s VIN below:

What info can a 1991 Nissan Sentra VIN reveal?

• Model Year: The VIN may indicate the 1991 production year for the Sentra, potentially providing insights into the vehicle’s age and historical significance.
• Vehicle Type and Body Class: The VIN decoding can reveal that the vehicle is classified as a Passenger Car with a specific body class, such as a Sedan/Saloon, giving details about its design and purpose.
• Engine Specifications: Engine details like the model GA16DE, displacement measurements (1600.0 CC, 97.63799055157 CI, 1.6 L), and the number of cylinders (4) can be decoded, offering vital performance information.
• Drive Type and Doors: Insights into the vehicle’s layout, including a 4x2 drive type and the presence of 4 doors, may help in understanding its design and functionality.
• Manufacturing Details: The decoding process can uncover the manufacturing location, including the plant city Zama, country Japan, and the specific plant company name, Zama Plant, providing details about the vehicle’s origin.
• Safety Features: Specific safety equipment, such as the included Motorized 2 Points Automatic Belt System, is indicated, potentially offering insights into the vehicle’s safety provisions.
• Gross Vehicle Weight Rating: Information on the vehicle’s weight class can be identified, with this example falling within Class 1: 6,000 lb or less (2,722 kg or less), showcasing its categorization in terms of size and capacity.

Sample VIN Decode Report for a 1991 Nissan Sentra