Description
2020 Hyundai Palisade 3.8L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2020 Hyundai Palisade 3.8L 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
Mason Kelly –
The ECM arrived quickly and was exactly as described. Installation was straightforward since it came pre-programmed for my 2020 Hyundai Palisade, which saved me a lot of time and hassle. After swapping it out, the vehicle ran perfectly with no error codes. I also appreciated the helpful customer support team who answered my questions promptly.
Noah Stewart –
The plug-and-play setup made replacing my 2020 Palisade’s ECM a breeze, and the free shipping was a great bonus.
Fast turnaround and excellent communication throughout—highly recommend their VIN programmed ECM service.
Great quality ECM with a seamless plug-and-play installation, plus shipping was super reasonable.
They answered all my questions promptly and the ECM arrived quickly, ready to install with no hassle.
Professional programming service and smooth delivery—my 2020 Palisade runs like new again!
Eric Lopez –
The ECM arrived quickly and was already programmed for my VIN—installation was smooth and hassle-free. Totally recommend for anyone needing a straightforward replacement!