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 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 require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
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
Jordan Foster –
I was really impressed with how smoothly everything went ordering the ECU for my 2004 Toyota Matrix. The unit arrived quickly, and the free shipping was a nice bonus. What stood out most was that the ECU came VIN programmed and ready to go, which saved me a lot of time and hassle. I had a couple of questions before purchasing, and the customer service team responded promptly and clearly, which made me feel confident about my order. Installation was straightforward, and my car runs perfectly now. Overall, a stress-free experience from start to finish.
Spencer Lawrence –
Received my programmed ECM quickly with free shipping, and it fit perfectly in my 2004 Toyota Matrix—super happy with the fast turnaround!
Scott Lopez –
I was really impressed with the quality of the programmed ECM for my 2004 Toyota Matrix. The plug-and-play setup made installation straightforward, and it started working perfectly right away. Shipping was very reasonable and arrived quicker than I expected, which was a huge plus. Overall, a smooth experience from start to finish.