Description
2012 Hyundai Azera 3.3L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 Hyundai Azera 3.3L 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
Aaron Gray –
The 2012 Hyundai Azera ECM arrived quickly and was exactly as described. The VIN programming was spot on, which made the installation hassle-free and truly plug-and-play. After swapping it in, my car’s performance returned to like-new condition, and there were no error codes or issues. Really impressed with the quality and ease of use!
Kyle Bell –
Quick shipping and the plug-and-play setup made replacing my 2012 Azera’s ECM hassle-free. Great service all around!
Isaac Cooper –
Got this ECU for my 2012 Azera and it fit perfectly right out of the box—installation was a breeze. Shipping was quick and the car runs like new again!
Luke Morgan –
I was a bit nervous about ordering an ECM for my 2012 Hyundai Azera, but this unit arrived quickly and was already programmed to my VIN, which saved me a ton of hassle. Installation was straightforward—just plugged it right in and the car fired up without a hitch. I appreciated that the seller was available for a quick chat when I had a few questions, which made the process even smoother. After driving for a couple of weeks, everything feels solid and the engine runs perfectly. Definitely a great buy for anyone needing a reliable replacement ECU.
Bruce Brooks –
I ordered the 2012 Hyundai Azera 3.3L ECM and was really impressed with how smoothly everything went. The unit came VIN programmed and truly was a plug-and-play replacement, which saved me a ton of hassle. Shipping was free and arrived quicker than I expected. The team was also very responsive when I had a few questions before purchasing, making the whole experience stress-free.
Cooper Richardson –
I was a bit nervous about replacing the ECM on my 2012 Hyundai Azera, but this unit made the process surprisingly easy. It arrived quickly and was already programmed to my VIN, so I just plugged it in and everything fired up perfectly. I didn’t have to fiddle with any complicated setups or take it to a mechanic, which saved me a ton of time and money. The car runs smoothly now, and I haven’t had any issues since the install. Definitely recommend this for anyone looking for a straightforward fix.
When my 2012 Azera started having electrical issues, I suspected the ECM and decided to give this pre-programmed unit a try. The shipping was really fast, and it came nicely packaged with clear instructions. Installation was truly plug and play, just like advertised — I was done in under an hour without any special tools. Since swapping it out, the car runs like new and all the warning lights are gone. It was such a relief to find a part that