Description
2004 Toyota Corolla 1.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Toyota Corolla 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
Kyle Peterson –
Received my programmed ECM quickly with free shipping, and it fit my 2004 Corolla perfectly—smooth transaction from start to finish.
The plug-and-play setup made installation effortless, plus their team answered all my questions promptly.
Great service with fast turnaround and excellent communication; my Corolla’s engine runs like new again.
Shipping was super affordable, and the ECM came fully programmed and ready to install, saving me a ton of hassle.
They kept me in the loop throughout the process, and the quality of the ECU exceeded my expectations.
Brandon Wallace –
I ordered the 89661-02D62 ECM for my 2004 Toyota Corolla, and the process was surprisingly smooth. The unit arrived quickly with free shipping, and it was already VIN programmed, which saved me a ton of hassle. The quality of the module feels solid, and my car runs perfectly now. Customer support was also very responsive when I had a couple of questions before ordering.
Travis Harrison –
I’m really impressed with how quickly this ECM arrived – the shipping was super fast. The unit was programmed to my VIN and worked perfectly right out of the box, making installation straightforward and hassle-free. This service saved me a significant amount compared to dealer pricing, and their communication throughout the process was clear and professional. Overall, a smooth experience from start to finish.
Aiden Webb –
I was a bit nervous ordering an ECM online for my 2004 Toyota Corolla, but this unit arrived exactly as promised and was already VIN programmed. The plug-and-play setup made the whole process so smooth—no extra trips to the mechanic needed. The shipping was surprisingly fast and reasonably priced, which was a nice bonus on top of the quality part. Throughout the order, the team kept me updated on the status, which really eased my mind. After installing it, my car runs perfectly, just like new again.
Hunter Phillips –
Super fast shipping and the ECU was truly plug-and-play. Saved me a bundle over dealer prices and the whole process was seamless.