Description
2005 Chrysler 300 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Chrysler 300 5.7L 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




Diego Walker –
I was really pleased with how quickly the ECM arrived after I placed my order. The unit was completely plug-and-play, which made the installation process a breeze—no headaches or extra trips to the mechanic. The VIN programming was spot on, and my 2005 Chrysler 300 started up perfectly without any issues. What impressed me most was how much money I saved by ordering this online instead of going through the dealer. The team was very responsive when I had a couple of questions, and their professional service made the whole experience smooth and stress-free. I highly recommend this product to anyone needing a replacement ECM.
Liam Hill –
The 04896418AJ ECM for my 2005 Chrysler 300 arrived quickly and was already VIN programmed, which made installation a breeze. I appreciated the free shipping, as it saved me some extra costs. The quality of the unit is excellent, and my car runs smoother than ever since the swap. Customer service was also very responsive when I had questions about the setup.
Cole Willis –
Fast shipping and the plug-and-play unit worked perfectly on my 2005 Chrysler 300 5.7L. Saved me a ton compared to dealer prices, and the whole process was super smooth.
Blake Sharp –
I purchased the 04896418AJ ECM for my 2005 Chrysler 300, and it arrived quickly with free shipping, which was a nice bonus. The unit was VIN programmed, so installation was straightforward and hassle-free. The quality is impressive, and my engine runs smoothly again without any check engine lights. Customer service was helpful and responded promptly when I had a couple of questions.
Luke Clark –
ECU arrived programmed and ready to go, and the free shipping was a nice bonus. Communication was spot on, I was kept in the loop the entire time.
Diego Brooks –
I ordered the 04896418AJ ECM for my 2005 Chrysler 300 and was really impressed with the fast shipping. The unit arrived already VIN programmed and was completely plug-and-play, making the installation straightforward and hassle-free. This service saved me a ton compared to the dealership quote, and their communication throughout the process was clear and professional. Overall, a great experience and highly recommend for anyone needing a replacement ECM.
Aaron Bates –
Received the PCM quickly with free shipping, and the plug-and-play setup was flawless—my Chrysler 300 runs like new again.