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: 647-247-8555
Ryan Cook –
The ECU arrived quickly with free shipping, and the VIN programming was spot on—my Chrysler runs like new again!
Patrick Wright –
I was really impressed with how quickly my ECM arrived—shipping was faster than I expected. The unit came perfectly programmed and was truly plug-and-play, making installation straightforward without any hiccups. This service definitely saved me a significant amount compared to dealer prices, and their communication throughout the process was clear and helpful. Overall, a smooth experience from start to finish.
Bruce Reynolds –
I bought the 04896403AO ECM for my 2005 Chrysler 300, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. They provided professional programming service, so it was literally plug-and-play once installed. Overall, the engine runs great now, and I appreciated their prompt answers to my questions before purchase.
Nicholas Reynolds –
The unit arrived quickly with free shipping and was perfectly programmed for my Chrysler, making installation a breeze. The seller kept me informed throughout the entire process, which I really appreciated.
Adrian Sharp –
Fast shipping and the ECM was truly plug-and-play. Saved me a ton compared to the dealer, and installation was a breeze.
Harvey Lawrence –
I was really impressed with how smoothly the whole process went. The ECM arrived quickly thanks to their free shipping option, which was a big plus for me since I needed the part right away. Even better, it came VIN programmed and ready to install, so I didn’t have to worry about any complicated setup. After swapping it in, my Chrysler 300 fired up perfectly with no issues at all. The quality of the part and the convenience of their service made this a hassle-free experience from start to finish.
Nathan Carter –
I was really impressed with how smooth the whole process was when I ordered the 04896403AO ECM for my 2005 Chrysler 300. The unit arrived quickly with free shipping, which was a nice surprise. What stood out the most was their professional VIN programming service—they took care of everything, so it was truly plug-and-play once I got the part. The communication was top-notch too; they kept me in the loop every step of the way and answered all my questions promptly. After installing it, my car runs perfectly, and I’m very happy with the quality.