Description
2004 Toyota Matrix 1.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Toyota Matrix 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




Owen Kelly –
I ordered the 2004 Toyota Matrix ECM and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice surprise. They also handled the VIN programming professionally, so it was truly plug-and-play once I received it. Communication was excellent too; they kept me updated throughout the entire process, which gave me peace of mind.
Chris Miller –
The VIN-programmed ECU arrived quickly with free shipping and worked perfectly right out of the box. Great service and flawless fit for my 2004 Matrix.
Excellent communication throughout the process and the plug-and-play setup made installation a breeze—highly recommend!
Samuel Jenkins –
Received the ECU quickly, installed it without a hitch, and it saved me a ton versus dealer prices—super smooth experience all around.