Description
2017 Toyota Prius Prime 1.8L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Toyota Prius Prime 1.8L 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
Brandon Peterson –
This ECM arrived quickly and was exactly as described, making the installation on my 2017 Prius Prime smooth and hassle-free. It came pre-programmed to my VIN, so I didn’t have to worry about any complicated setup. The car started right up and runs perfectly now, which saved me a lot of time and headaches. Definitely a reliable product with great technical support if you need it.
Robert Johnson –
I was a bit nervous replacing the ECU on my 2017 Prius Prime, but this unit made the whole process surprisingly smooth. It came pre-programmed for my VIN, so I just had to plug it in and go. The shipping was impressively fast, and I really appreciated the helpful support team when I had a quick question about installation. Since the swap, the car has been running flawlessly without any hiccups. Overall, this was a hassle-free upgrade that saved me a ton of time and stress. Highly recommend it to anyone needing a reliable replacement ECM!
Diego Scott –
Perfect fit and arrived way faster than I expected—installed in minutes without any hassle. Highly recommend for anyone needing a smooth swap!
Cooper Rogers –
I was a bit nervous about replacing the ECM on my 2017 Prius Prime, but this unit made the process so much easier than I expected. It arrived quickly and was already programmed to my car’s VIN, which saved me a lot of time and hassle. The installation was truly plug-and-play—I just swapped out the old part and everything fired up perfectly. Since then, my car has been running smoothly without any error codes or issues. Definitely a reliable purchase that gave me peace of mind.