Description
2006 Lincoln Mark LT 5.4L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Lincoln Mark LT 5.4L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Aaron Keller –
Fast shipping and the VIN-programmed ECU was truly plug-and-play—had my Mark LT running smoothly in no time.
Ian Hill –
I bought the 6L3A-12A650-ASA ECM for my 2006 Lincoln Mark LT, and it arrived quickly with free shipping, which was a nice surprise. The unit was completely VIN programmed and ready to install, making the setup plug-and-play without any hassle. Their support team was also very responsive when I had a couple of questions before ordering, which gave me confidence in my purchase. Overall, the quality of the ECM is excellent, and my truck runs perfectly now.
Aaron Little –
I was really impressed with how smoothly everything went when I ordered the ECM for my 2006 Lincoln Mark LT. The unit arrived quickly and the VIN programming was spot on, so it was truly a plug-and-play replacement. The team kept me in the loop throughout the entire process and answered all my questions promptly, which made me feel confident about the purchase. Shipping was surprisingly reasonable too, especially for a part this specialized. After installation, my truck runs like new again—definitely worth it!