Description
2019 Ford F-Series Truck 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2019 Ford F-Series Truck 3.5L 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





Dominic Lopez –
Fast shipping and the plug-and-play programming made replacing my Ford’s ECM a breeze. Highly recommend!
Russell Wallace –
I was really impressed with how smooth the whole process was when ordering the KL3A-12A650-ND for my 2019 Ford F-Series. The unit arrived quickly, and the VIN programming was done perfectly—no issues at all once installed. The team kept me in the loop the entire time, answering my questions promptly and making sure I understood each step. Shipping was free, which was a nice bonus on top of the great service. Overall, this was exactly what I needed to get my truck back on the road without any hassle.
Carlos Moore –
I was really impressed with the quick shipping on this ECM for my 2019 Ford F-Series. The unit arrived ready to install and was completely plug-and-play, which made the whole process hassle-free. Compared to dealer pricing, this service saved me a significant amount of money without sacrificing quality. Communication was clear throughout, and the installation went smoothly with no issues at all.
Spencer Anderson –
I ordered the KL3A-12A650-ND for my 2019 Ford F-Series, and I’m really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a great bonus. What stood out most was the professional VIN programming service—they had it ready to go and perfectly matched to my truck. Installation was straightforward, and my truck runs like new again.
Logan Brown –
Fast shipping and the plug-and-play ECM worked perfectly—saved me a bundle compared to dealer prices. Installation was smooth and the customer support was very helpful.