Description
2016 Lincoln MKX 3.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Lincoln MKX 3.7L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Noah Miller –
The ECM arrived quickly and was ready to install right out of the box—had my MKX running smoothly again in no time. Highly recommend!
Ethan Kelly –
I was a bit nervous about replacing the ECM on my 2016 Lincoln MKX, but this unit made the whole process surprisingly smooth. It arrived quicker than I expected, and everything was already programmed to my VIN, which saved me a lot of hassle. Installation was truly plug-and-play—no complicated wiring or extra modules needed. After swapping it in, my vehicle fired right up and runs perfectly, just like before. It’s a relief to have such a reliable, straightforward solution when dealing with a major component like this. Highly recommend to anyone in a similar situation!
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Swapping out the ECM for my Lincoln MKX was never on my list of fun tasks, but this product really eased the pain. The fact that it came VIN programmed meant I didn’t have to wait for a dealership to do it, and I could get right to installing it myself. Shipping was prompt, and I appreciated the helpful customer support team who answered a few questions I had about setup. The plug-and-play
Justin Hall –
I was a bit nervous about replacing my Lincoln MKX’s ECM myself, but this unit made the process so straightforward. It arrived quicker than I expected, and since it was already VIN programmed, I didn’t have to deal with any complicated setup. Plugging it in was truly hassle-free, and my vehicle fired up right away without any warning lights. Also, the customer support was very helpful when I had a couple of questions before installation. Overall, this saved me a lot of time and money—definitely a great buy for anyone needing a reliable ECM replacement.
Robert Hall –
I was impressed with how straightforward the installation was—this ECM/ECU came fully programmed for my 2016 Lincoln MKX and fit perfectly without any extra effort. The vehicle started right up, and all systems are running smoothly since the swap. Shipping was quick, and their support team was helpful when I had a couple of questions before ordering. Definitely a reliable product if you want a hassle-free replacement.