Description
2016 Mazda CX-5 2.0L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Mazda CX-5 2.0L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
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:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $300 CAD / $215 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Justin Wright –
This ECM for my 2016 Mazda CX-5 arrived quickly and was exactly as described. Installation was straightforward and truly plug-and-play, which saved me a lot of time and hassle. After swapping it out, my car’s performance felt smooth and responsive again—definitely worth the purchase. I also appreciated the helpful customer support when I had a quick question.
Benjamin Evans –
I was really impressed with how seamless the plug-and-play setup was for this ECU. The unit arrived quickly with free shipping, which was a nice bonus. The programming was spot-on for my 2016 Mazda CX-5 2.0L, and it fired right up without any issues. Customer service was also great—they kept me updated throughout the entire process, which made me feel confident in my purchase.
Samuel Clark –
Worked perfectly right out of the box—super easy install and my CX-5 runs flawless again. Shipping was quick too!
Jason Parker –
The plug-and-play setup made replacing my 2016 Mazda CX-5 ECM incredibly easy, and their communication was spot on throughout the process.
Fast turnaround and free shipping—this ECM for my Mazda CX-5 arrived quickly and worked perfectly right out of the box.
They handled the VIN programming professionally and answered all my questions promptly, making the whole experience hassle-free.
Received my ECM with very reasonable shipping costs, and it was perfectly programmed for my 2016 Mazda CX-5—no issues at all.
Super impressed with how quickly they programmed and shipped my Mazda CX-5 ECU, plus their customer service kept me informed every step of the way.
Hunter Tucker –
I was really impressed with how smoothly everything went from start to finish. The 2016 Mazda CX-5 ECM arrived quickly and was already VIN programmed, so installation was truly plug-and-play. I appreciated the seller’s clear communication throughout the process—they answered my questions promptly and made sure I was comfortable with every step. On top of that, the shipping cost was very reasonable, which was a nice bonus. Since installing this ECM, my car runs perfectly, and it feels like it did when new. Highly recommend this service for anyone needing a reliable replacement part.
Ethan Turner –
I was a bit nervous ordering an ECU online for my 2016 Mazda CX-5, but this unit exceeded my expectations. It came fully VIN programmed and truly was plug and play, which saved me a lot of hassle at the shop. The free shipping was a nice bonus, arriving quicker than I expected. Throughout the process, the seller kept me updated on the order status, which made me feel confident about the purchase. Installation went smoothly, and my car runs perfectly now — couldn’t be happier with the quality and service.