How to decode a 2004 Ford Focus VIN

Characters 1-3 of a 2004 Ford Focus VIN

A World Manufacturer Identifier (WMI) is a unique three-letter code allocated to every vehicle manufacturer globally, forming the first part of the Vehicle Identification Number (VIN) which provides detailed information about the vehicle. For a 2004 Ford Focus, there are two notable WMIs, indicating its manufacturing origins. The WMI “3FA” signifies a Ford Motor Company passenger car produced in Rioverde, S.L.P., Mexico, while the WMI “1FA” represents those manufactured in Dearborn, Michigan, United States by Ford Motor Company. These WMIs not only denote the manufacturer but also offer insights into the vehicle type and geographical location of the manufacturing facility, essential for identification, registration, and tracking purposes. This direct link between the WMI and the manufacturing details highlights the global nature of automobile production and the standardized approach to vehicle identification.

List of WMI Codes for a 2004 Ford Focus

WMI: 3FA

Model Years Covered: 2000-2005
Example VIN: 3FAHP37Z14R118011
Manufacturer Name: Ford Motor Company, Mexico
Vehicle Type: Passenger Car
City: Rioverde
State or Province: S.L.P.
Country: Mexico WMI: 1FA
Model Years Covered: 2000-2018
Example VIN: 1FAHP34Z24W203733
Manufacturer Name: Ford Motor Company
Vehicle Type: Passenger Car
City: Dearborn
State or Province: Michigan
Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2004 Ford Focus 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 2004 Ford Focus:

Known VDS for a 2004 Ford Focus
HP37Z	HP34Z	FP35Z	HP305	FP363	HP33Z	FP343	HP363	HP343	FP33Z
HP31Z	HP38Z	FP313	FP33P	HP35Z	HP373	FP36Z	FP38Z	HP395	FP34Z
FP37Z	HP36Z	FP31Z	FP373

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 2004 Ford Focus 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 2004 Ford Focus VIN — Year Code

Year Code	Year
4	2004

11th Character in the 2004 Ford Focus VIN — Plant Code(s)

Known 2004 Ford Focus Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
R	Hermosillo		Mexico	Hermosillo	3FAHP37Z14R118011
W	Wayne	Michigan	United States	Wayne	1FAHP34Z24W203733

VIN Characters 12 - 17 of a 2004 Ford Focus

The final 6 characters in a 2004 Ford Focus’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Ford Focus’s VIN below:

How to find a 2004 Ford Focus’s VIN?

Locating the VIN number on your 2004 Ford Focus is key for identification. Here’s how to find it:

Look at the dashboard on the driver-side of your 2004 Ford Focus; you should be able to see the VIN through the windshield.
Check the door frame or door post of the driver’s side door on your Focus, as there is usually a VIN plate or sticker when the door is open.
Inspect under the hood of your Ford Focus for a VIN plate, which might be on the front engine block or on the firewall.
Examine the trunk area of your 2004 Ford Focus; sometimes the VIN can be found on the trunk lid, in the spare tire well, or in the lower corners of the trunk.
Look at your Ford Focus’ vehicle registration, title, or insurance documents, which will reliably list the vehicle’s VIN.
Check your Ford Focus’ owner’s manual or service book, as the VIN is often recorded there by the dealership.

What info can a 2004 Ford Focus VIN reveal?

Model Year: The VIN can reveal the vehicle’s model year as 2004, providing insights into the age and potential market value of the vehicle.
Make: The VIN identifies the make as Ford Focus, belonging to Ford’s lineup of vehicles.
Engine Specifications: The VIN provides details on the engine, such as an In-Line engine configuration, displacement of 2.3L (2300 cc or 140.35461141788 ci), and a starting horsepower of 148 hp. The engine is manufactured by Ford, and it’s designed with a Dual Overhead Cam (DOHC) valve train, catering to those interested in the mechanical makeup and performance capability.
Fuel Type: The primary fuel type for this vehicle is Gasoline, indicating the energy source the engine is designed to work with, which impacts fuel efficiency and availability.
Safety Features: Safety features can be discerned by the inclusion of airbag locations, such as 1st-row curtain airbags for both the driver and passenger and front and side airbags, suggesting a focus on occupant protection.
Body Class and Doors: The VIN specifies the body class as a Sedan/Saloon with 4 doors, providing insights into the vehicle’s size, style, and capacity.
Manufacturing Information: The Plant City, State, and Country are identified as Wayne, Michigan, United States, offering information on where the vehicle was manufactured, which can influence perceptions of build quality and accessibility of parts.
Vehicle Type and Weight Class: Classified as a Passenger Car with a Gross Vehicle Weight Rating in Class 1 (6,000 lb or less), it provides an indication of licensing, registration, and potential restrictions or requirements.

Don’t have your 2004 Ford Focus’s VIN handy? Try our license plate lookup instead!

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Sample VIN Decode Report for a 2004 Ford Focus

Vehicle Spec	Value
Body Class	Wagon
Curtain Air Bag Locations	1st Row (Driver and Passenger)
Displacement (CC)	2300.0
Displacement (CI)	140.35461141788
Displacement (L)	2.3
Doors	4
Engine Brake (hp) From	148
Engine Configuration	In-Line
Engine Manufacturer	Ford
Engine Number of Cylinders	4
Front Air Bag Locations	1st Row (Driver and Passenger)
Fuel Type - Primary	Gasoline
Gross Vehicle Weight Rating From	Class 1: 6,000 lb or less (2,722 kg or less)
Gross Vehicle Weight Rating To	Class 1: 6,000 lb or less (2,722 kg or less)
Model	Focus
Model Year	2004
Other Engine Info	PZEV
Plant City	Wayne
Plant Company Name	Wayne
Plant Country	United States
Plant State	Michigan
Seat Belt Type	Manual
Series	ZTW
Side Air Bag Locations	1st Row (Driver and Passenger)
Valve Train Design	Dual Overhead Cam (DOHC)
Vehicle Descriptor	1FAHP35Z*4W
Vehicle Type	Passenger Car
Sample_VIN	1FAHP35Z04W115651