Description
2005 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Chrysler 300 3.5L 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




Carlos Barrett –
Received my 2005 Chrysler 300 ECM quickly with free shipping, and it was perfectly programmed for my VIN—super hassle-free!
The plug-and-play setup was seamless, and their team answered all my questions promptly, making the whole process smooth and easy.
Fast turnaround and top-notch repair quality on the ECM; definitely impressed with their professionalism and communication.
Great service with very reasonable shipping costs, plus the ECM arrived ready to install and work flawlessly on my 2005 Chrysler.
They kept me updated every step of the way, and the VIN-programmed ECM fit perfectly without any extra effort on my part.
Adrian Harrison –
I was really impressed with how smoothly everything went purchasing the 2005 Chrysler 300 ECM. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was how well it was programmed for my VIN—installation was literally plug-and-play, saving me a lot of time and hassle. The seller also responded promptly when I had questions about the process. After installing it, my car runs like new again, and I couldn’t be happier with the whole experience.
Mason Johnson –
I’m really impressed with the 04896413AC ECM I ordered for my 2005 Chrysler 300. The shipping arrived much sooner than I expected, and the unit was truly plug-and-play, making installation straightforward with no hassle. Compared to dealer prices, this service saved me a significant amount of money, and the communication throughout was clear and professional. Overall, it was a smooth experience from start to finish.
Miguel Webb –
I was really impressed with how quickly this ECM arrived, especially with the free shipping option they offered. The unit came fully VIN programmed and was truly plug-and-play, making the installation straightforward with no extra hassle. Their customer service was also top-notch, answering all my questions promptly and keeping me informed throughout the process. Overall, a smooth experience from start to finish with excellent product quality.
Jorge Nichols –
Fast shipping and the unit arrived VIN programmed perfectly—installation was a breeze! The communication was spot on, answering all my questions quickly.
Aaron Bailey –
Fast shipping and this ECM was truly plug-and-play—saved me a bundle versus the dealer. Installation was a breeze and their communication was spot on.