Description
2020 Kia Optima Hybrid 2.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2020 Kia Optima Hybrid 2.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566






Travis Edwards –
Excellent plug-and-play unit for my 2020 Kia Optima Hybrid, arrived fast with free shipping and worked perfectly out of the box.
Tyler Rogers –
The 2020 Kia Optima Hybrid ECM came perfectly programmed to my VIN, which made installation a breeze. Shipping was quick, and the unit fit without any modifications—truly a plug-and-play experience. I also appreciated the customer support team who answered my questions promptly. Overall, I’m very satisfied with how smoothly everything went.
Elliot Brown –
The 2020 Kia Optima Hybrid ECM arrived quickly with free shipping, which was a great bonus. It was perfectly VIN programmed and truly plug-and-play, making the installation process straightforward and hassle-free. The quality of the unit is excellent, and I appreciated how the team kept me informed throughout the entire order process. Highly recommend for anyone needing a reliable replacement.
Patrick Cook –
Super easy swap with zero hassle, arrived quickly and works perfectly in my Optima Hybrid. Highly recommend!