XpressKit PKFM

Ignition override immobilizer for select 1999-up Ford-built vehicles with factory anti-theft systems

Item #: 607PKFM

Be the first to write a review

This item is no longer available.

Original Price: $19.99

Shop all Vehicle Interfaces

Tell us what you drive.

Select your car

Find what fits your car

XpressKit modules work with your vehicle's anti-theft system to incorporate the convenience, security and luxury features of your Python™ alarm system.

An XpressKit interfaces with vehicles by routing commands through your vehicle data system, so it's more secure. You have fewer wires to connect and, best of all, your extra key stays with you, not in your car.

Use the PKFM to interface with the alarm system in select 1999-up Ford, Lincoln, Mazda, and Mercury vehicles with anti-theft systems. The compact module comes with harnesses and a built-in transponder data interface port.

Be the first to review this product
Great Gear Giveaway

Submit a review and then enter to win a $350 rewards card

Review this product:

Thanks for taking the time to share your experiences about this product. Please be sure to focus your comments on the product itself. Read our Review Guidelines for more information.

Your email won't be visible. Please use the email address that is associated with your order.
(e.g., JohnD) Your review will be signed using the display name and location
(e.g., Charlottesville, VA)

Click on a star to rate the overall product on a scale of 1-5
1500 characters left
  Attach a YouTube Review
Crutchfield Video Review Guidelines
  • Only submit videos that you made or are authorized to use.
  • Do not submit videos that contain music, video or visuals that are copyrighted and belong to someone else.
  • Please see our Review Guidelines for more information.
500 characters left
500 characters left

Hands-on research

What's in the box?

Download owner's manual

  • Ford Transponder Data Overide module
  • 4-pin Harness
  • 10-pin Harness
  • Installation Guide

Product Research


Overview: The PKFM-PKFORD (XK-04) is a "No Key Required" data transponder override solution that offers the most secure means to temporarily override the Ford PATS transponder immobilizer system when remote starting. The preloaded "PKFORD" firmware communicates directly with all generations of Ford PATS equipped immobilizer systems including the latest encrypted version to provide seamless, safe, and secure system integration for the purpose of adding aftermarket remote start. The PKFM-PKFORD is dependable in all weather conditions.

Vehicle Compatibility: The PKFM-PKFORD (XK-04) Upgradeable Ford Transponder Data Override Module is compatible with select 1998-2009 Ford, Lincoln, Mercury, and Mazda vehicles which feature the Ford PATS transponder immobilizer system.

Note: Check the Crutchfield "Outfit My Car" to verify compatibility with your vehicle.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.