Description
2009 Hyundai Sonata 2.4L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Hyundai Sonata 2.4L 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 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 mail in your original computer to us to do 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
Jack Allen –
I was nervous about replacing the ECM on my 2009 Sonata, but this unit made the process straightforward. It arrived quickly and was already programmed to my VIN, so I didn’t have to deal with any complicated setup. Installation was seamless—just plugged it in, and the car fired right up with no issues. Highly recommend for anyone looking for a hassle-free fix.
Kevin Watson –
Perfect fit for my 2009 Sonata and arrived quicker than expected. Installation was a breeze—just plugged it in and got right back on the road!
Jose Barrett –
The plug-and-play setup was seamless, and the free shipping made it even better—highly recommend for anyone needing a quick fix.