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



Miguel Sharp –
I purchased the 04896414AF ECM for my 2005 Chrysler 300, and it arrived quickly with free shipping, which was a nice bonus. The module was already VIN programmed, making installation straightforward without extra hassle. Customer service was very helpful and responsive when I had a couple of questions, so I felt confident throughout the process. Overall, the quality and fit were spot on, and my car runs perfectly now.
Grant Moore –
I was really impressed with how smoothly this ECM installation went. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was the professional VIN programming they had already done, so it was basically plug-and-play right out of the box. I also appreciated their quick responses when I had a couple of questions before purchasing. Overall, this made fixing my 2005 Chrysler 300 so much less stressful than I expected.
Oliver Taylor –
Received my programmed ECM quickly with free shipping, and it worked perfectly right out of the box—highly recommend!
Brian Mitchell –
I was a bit nervous ordering an ECM for my 2005 Chrysler 300, but this unit arrived exactly as described and was already VIN programmed, which made installation a breeze. The shipping was surprisingly fast and very affordable, which I appreciated. When I had a couple of questions about the setup, their customer service responded promptly and clarified everything clearly. After swapping out the module, my car started right up with no issues, and it’s been running smoother than before. Overall, a hassle-free experience and a product that worked flawlessly.
Mark Miller –
Received my programmed ECM quickly with free shipping, and it installed flawlessly—highly recommend their professional service.
Owen Payne –
Shipping was quick, and the unit plugged in perfectly with zero hassle. This saved me a bundle compared to dealer prices—highly recommend!