2002 Ford Mustang Ignition Module — Part # 25-154 — Marsh Auto Parts · Siler City, NC

Name: 2002 Ford Mustang Ignition Module — Part # 25-154 — Marsh Auto Parts · Siler City, NC for 2002 Ford Mustang
Brand: Ford
SKU: 2002-ford-mustang-ignition-module-25-154
Price: 500 USD

Product Details

$500

Part Number

25-154

Vehicle

2002 Ford Mustang

Description

4.6L, MT, ECM

Enhanced product content

Fitment & Buyer Verification

This ignition module is compatible with 2002 Ford Mustang models equipped with a 4.6L engine and manual transmission, typically functioning as a park/ignition module integrated with the ECM system. Compatibility is generally aligned with OEM part numbers like 1L2U-12A366-AA used in 1999–2004 Mustangs.

Listing note

Fitment checks

Vehicle Compatibility

Use these records to confirm the vehicle match before purchase.

Check	What to verify	Buyer action	Basis
Model Year	2002 Ford Mustang	Confirm this detail before ordering.	Product recordHigh
Engine Type	4.6L	Confirm this detail before ordering.	Listing noteMedium
Transmission	Manual Transmission	Confirm this detail before ordering.	Listing noteMedium

Option checks

Configuration Details

Match trim, equipment, and listing-specific details against your vehicle.

Check	What to verify	Buyer action	Basis
OEM Part Number Match	Verify against OEM part number such as 1L2U-12A366-AA	Check the original ignition module part number on your vehicle to ensure compatibility before ordering.	Listing noteHigh
Electrical Connector and Mounting	Verify connector shape, pin count, and mounting style	Inspect your existing ignition module's physical connectors and mounting to confirm fitment.	Listing noteMedium

Included parts

Included Component Checks

Review what appears to be included and what still needs confirmation.

Component	Status	Note	Confidence
Ignition Module	confirmed	This product is the ignition module unit itself, typically integrated with park/ignition control functions.	High

Before ordering

Buyer Verification Checklist

Confirm your vehicle's engine and transmission configuration matches 4.6L manual transmission Mustang.
Verify the original ignition module part number (e.g., 1L2U-12A366-AA) matches this replacement.
Inspect the physical connectors and mounting points on your existing module for compatibility.
Use your VIN to cross-check fitment with Ford parts catalogs or dealership resources.

Condition review

Condition & Inspection Notes

Check for any visible damage or corrosion on the ignition module.
Ensure electrical connectors are intact and pins are not bent or broken.
Verify mounting points are not damaged and align with your vehicle's bracket.

Common questions

Product Fitment FAQs

Is this ignition module compatible with all 2002 Ford Mustang models?

This ignition module is generally compatible with 2002 Ford Mustangs equipped with a 4.6L engine and manual transmission, but buyers should verify fitment using their VIN or OEM part numbers before ordering.

Can I use an aftermarket ignition module like the MSD DIS-4 Plus as a replacement?

Aftermarket modules such as the MSD DIS-4 Plus may not match OEM form, connectors, or wiring, so fitment and compatibility should be carefully verified before installation.

Source review