Description
2005 Toyota MR2 Spyder 1.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Toyota MR2 Spyder 1.8L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Victor Burton –
Arrived quickly and was truly plug-and-play—saved me a ton compared to dealer prices. Installation was a breeze thanks to their clear communication.
Noah Nelson –
I ordered the 89661-17691 ECM for my 2005 Toyota MR2 Spyder and was really impressed with how smoothly everything went. The ECU arrived quickly thanks to their free shipping, which was a nice surprise. What stood out most was the plug-and-play setup; I didn’t have to worry about any complicated programming or additional steps. After installing it, my car ran flawlessly, just like it did when new. Overall, a hassle-free experience with a quality product that saved me a lot of time and stress. I’d definitely buy from them again if I ever need another ECU.
Robert Ramirez –
Arrived quickly with free shipping and worked perfectly right out of the box—highly recommend their plug-and-play programming service.
Jonah Reynolds –
I was a bit nervous ordering an ECM for my 2005 Toyota MR2 Spyder, but this unit arrived exactly as described and was already VIN programmed, which made installation a breeze. The shipping was surprisingly fast and free, so I didn’t have to worry about extra costs. What really impressed me was how the team responded promptly to my questions when I double-checked compatibility. Once installed, my car fired up right away with no issues at all. Highly recommend for anyone needing a reliable replacement without the hassle.
Noah Sharp –
I was really impressed with how quickly this ECU arrived after placing my order—definitely faster than I expected. Installing it was straightforward since it came fully programmed and ready to go, which saved me a ton of hassle. The engine started right up with no issues, and everything runs smoothly now. Choosing this over a dealership repair saved me hundreds of dollars, and the team was great at keeping me updated throughout the process. Overall, a fantastic experience and highly recommended for anyone needing a replacement for their MR2 Spyder.
Mark Peterson –
I’m really impressed with the quality of this ECU for my 2005 Toyota MR2 Spyder. The unit arrived quickly and was truly plug-and-play, making the installation process straightforward and hassle-free. Compared to dealer prices, this saved me a significant amount of money, and their communication throughout was very clear and professional. Overall, a smooth experience from start to finish.
Victor Rivera –
I ordered the 89661-17691 ECM for my 2005 Toyota MR2 Spyder, and I’m really impressed with the whole process. The unit arrived quickly with free shipping, which was a nice bonus. Their professional VIN programming service meant I could just plug it in without any hassle. The car started up immediately and runs perfectly now—definitely worth it.