Description
2004 Toyota Highlander 2.4L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Toyota Highlander 2.4L 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
Justin Page –
I was impressed by how quickly this 89661-48692 ECU arrived, especially with free shipping included. The module was already VIN programmed and ready to install, which saved me a lot of hassle. The communication from the seller was top-notch—they answered all my questions promptly and kept me informed throughout the process. Overall, a smooth experience and a reliable product for my 2004 Toyota Highlander.
Colin Walker –
I was really worried about replacing my 2004 Toyota Highlander’s ECM, but this unit arrived quickly and was exactly as described. The plug-and-play setup made installation surprisingly easy, even for someone like me who isn’t a mechanic. The communication from the seller was clear and helpful throughout the process, which gave me extra confidence. Compared to the dealer’s price, this saved me a significant amount of money without sacrificing quality. Overall, a smooth experience from start to finish, and my Highlander runs perfectly now.
Justin Phillips –
I’m really impressed with this ECM for my 2004 Toyota Highlander. The unit arrived quickly and was fully programmed to my VIN, making the installation straightforward and worry-free. It worked perfectly right away, no hassle at all, and the price was a fraction of what the dealer wanted. The seller’s communication was clear and professional throughout, which made the whole experience smooth and stress-free.
Hunter Scott –
The ECU arrived quickly with free shipping and was programmed perfectly for my 2004 Highlander—installation was a breeze. Customer support was responsive and made the whole process smooth and hassle-free.
James Foster –
Fast shipping and a perfect plug-and-play fit for my 2004 Highlander; this saved me a ton compared to dealer prices. Installation was smooth, and the communication was spot on throughout.