Description
2004 Toyota Celica GT 1.8L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Toyota Celica GT 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
Colin Roberts –
Fast shipping and the plug-and-play ECU worked flawlessly on my 2004 Celica. Saved me a bundle versus the dealer and installation was a breeze.
Chris Miller –
I was really impressed with how quickly the ECM arrived after I placed my order—shipping was surprisingly fast. The unit came fully VIN programmed, so installation was a breeze; it literally plugged right in without any extra hassle. Compared to the dealer’s quote, this saved me a huge chunk of money, which was a relief. The whole process felt professional and smooth, and their communication was clear every step of the way. After swapping out the old ECU, my Celica fired up and ran perfectly, just like new. Definitely a worry-free experience I’d recommend to anyone needing this part.
Kevin Willis –
I was impressed with how quickly the ECU arrived after ordering, definitely faster than I expected. The unit was programmed to my VIN and truly plug-and-play, which made installation straightforward with no headaches. Choosing this service over the dealer saved me a significant amount of money without compromising quality. Plus, their communication throughout the process was clear and helpful, making the whole experience smooth from start to finish.
Trevor Willis –
Fast shipping and the plug-and-play programming made installing this ECM on my 2004 Celica a breeze. Highly recommend!
Carlos Young –
I ordered the 2004 Toyota Celica GT ECM and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a great bonus. They took care of the VIN programming, so it was truly plug-and-play—no hassle at all. Their team also responded to my questions promptly, making the entire process stress-free.
Isaac Clark –
I was really impressed with how smoothly this 2004 Toyota Celica ECM arrived. The shipping was free and surprisingly fast, which definitely helped because I needed it installed quickly. What stood out most was that it came VIN programmed, so it was literally plug-and-play—no extra hassle or trips to the mechanic for reprogramming. The engine started right up, and the car runs perfectly now. It’s clear they know their stuff and take pride in quality work.
Robert Howard –
I was really impressed with the service I received for the 2004 Toyota Celica ECM. The unit arrived quickly, and the fact that it was VIN programmed saved me a lot of hassle. I reached out with a few questions before buying, and their team responded promptly with clear answers, which made me feel confident in my purchase. Once installed, the car fired up perfectly, and the performance feels just like new. Having a professional, plug-and-play setup made all the difference, especially since I’m not super experienced with car electronics. Overall, a smooth and reliable experience from start to finish.