Free 2003 Jeep Wrangler VIN Decoder

How to decode a 2003 Jeep Wrangler VIN

Characters 1-3 of a 2003 Jeep Wrangler VIN

A World Manufacturer Identifier (WMI) is a unique three-letter code that signifies the manufacturer of a vehicle and provides insights about the vehicle type and location of manufacture. For the 2003 Jeep Wrangler, the WMI “1J4” indicates that it was produced by FCA US LLC, a major automobile manufacturer based in Auburn Hills, Michigan, United States. This specific WMI also reveals that the vehicle is classified as a Multipurpose Passenger Vehicle (MPV), highlighting its versatility and functionality for a range of uses. The Jeep Wrangler, with this WMI, was manufactured during a period including the years from 1993 to 2011, with some exceptions, showcasing an era of robust and iconic off-road vehicles. This categorization and identification framework is essential for various stakeholders, including manufacturers, regulators, and consumers, for tracking, registration, and recall purposes.

List of WMI Codes for a 2003 Jeep Wrangler

WMI: 1J4

• Model Years Covered: 1993-1995, 1997-2011
• Example VIN: 1J4F449S03P347182
• Manufacturer Name: FCA US LLC
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Auburn Hills
• State or Province: Michigan
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2003 Jeep Wrangler 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 2003 Jeep Wrangler:

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 2003 Jeep Wrangler 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 2003 Jeep Wrangler VIN — Year Code

11th Character in the 2003 Jeep Wrangler VIN — Plant Code(s)

Known 2003 Jeep Wrangler Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2003 Jeep Wrangler

The final 6 characters in a 2003 Jeep Wrangler’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Jeep Wrangler’s VIN below:

What info can a 2003 Jeep Wrangler VIN reveal?

• Model Year and Make: The VIN can reveal the vehicle’s model year, as being the year 2003, and the make as Jeep Wrangler, providing insights into the age and brand of the vehicle.
• Engine Specifications: A VIN can encode critical engine information, such as a 2.4 Liter, In-Line, 4-Cylinder engine with Dual Overhead Cam (DOHC) design, which may indicate the vehicle’s performance capabilities and fuel efficiency.
• Body Class and Drive Type: From the VIN, users can discover the vehicle’s classification as a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with a 4WD (4-Wheel Drive) setup, highlighting its potential for versatility and off-road capability.
• Safety Features: The VIN may indicate essential safety features, including front airbag locations for the 1st Row (Driver and Passenger), which is vital for potential insights into the vehicle’s safety standards.
• Fuel Type: The VIN specifies the primary fuel type as Gasoline, which is crucial for understanding the vehicle’s environmental impact and fuel consumption.
• Manufacturing Details: The VIN provides specifics on the manufacturing location, which may interest those looking to understand more about the vehicle’s origin and production background.
• Vehicle Weight Class: Information about the Gross Vehicle Weight Rating being in Class 1C: 4,001 - 5,000 lb (1,814 - 2,268 kg), which helps in determining the vehicle’s size and possible usage scenarios.

Sample VIN Decode Report for a 2003 Jeep Wrangler

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