Description
2018 Ford Transit 3.5L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 Ford Transit 3.5L 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




Adam King –
I recently purchased the 2018 Ford Transit 3.5L ECM / ECU, and I have to say, it was exactly what I needed to get my van back on the road. The unit arrived quickly and was already programmed to my VIN, which saved me a ton of time and hassle. Installation was straightforward—just plug it in, and it fired right up without any issues. I appreciated that the seller was available for tech support when I had a couple of questions, making the whole process stress-free. Overall, this was a great investment, and I’m really happy with how smoothly everything went.
Mark Torres –
This ECM unit arrived quickly and was exactly as described, which made installation a breeze. Since it was already VIN programmed, I just plugged it in and everything fired up without a hitch. The fit and finish were top-notch, and the performance improvement was noticeable right away. Definitely a solid purchase for anyone needing a reliable replacement.
Andrew Mitchell –
Arrived super fast and installed without a hitch—perfect fit for my 2018 Transit. Couldn’t be happier with the hassle-free setup!