Description
2016 Hyundai Elantra 2.0L MT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Hyundai Elantra 2.0L MT 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 require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
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




Aaron Lewis –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2016 Elantra—easy plug-and-play and flawless performance.
Great communication throughout the process and the updated ECM works like new, definitely worth it for the fast turnaround and quality.
Ethan Parker –
I was really impressed with how smooth the whole process went. The ECU for my 2016 Hyundai Elantra arrived quickly, and what stood out was that it came fully VIN programmed, so installation was basically plug-and-play. I also appreciated their excellent communication—they kept me updated every step of the way and promptly answered all my questions. The shipping was free, which was a nice bonus, and the quality of the unit is top-notch. After installing it, my car runs perfectly, just like new.
Aiden Taylor –
I was impressed with how smoothly the whole process went. The VIN programmed ECU arrived quickly with free shipping, and the plug-and-play setup made installation straightforward. The quality of the unit is excellent, and it fits perfectly with my 2016 Hyundai Elantra 2.0L MT. Customer support was also very responsive when I had a few questions before ordering.
Henry James –
Shipping was incredibly fast, and the ECU was truly plug-and-play. This saved me a ton compared to dealer prices and installed without any hassle.