Description
2012 Chrysler 300 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 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: 647-247-8555
John Baker –
The updated ECM arrived quickly with free shipping and was programmed perfectly for my 2012 Chrysler 300. Their team kept me informed every step of the way, making the whole process smooth and easy.
Allan Ramirez –
I was really impressed with how quickly the 2012 Chrysler 300 5.7L ECM arrived—shipping was surprisingly fast. The unit was fully plug-and-play, which made installation straightforward, even for someone with limited experience. Choosing this service saved me a significant amount compared to dealership prices, and their customer support kept me informed throughout the process. Overall, it was a smooth experience from start to finish.
Dominic Peterson –
I purchased the 2012 Chrysler 300 5.7L ECM and was impressed by how easy the plug-and-play setup was. The unit came VIN programmed, so I didn’t have to worry about any complicated installation steps. Shipping was quick and reasonable, which made the whole process even smoother. Overall, it’s been running flawlessly since installation.
Blake Douglas –
Fast shipping and the plug-and-play unit worked perfectly—this saved me a ton compared to dealer prices. Installation was smooth and the customer service was top-notch.
Spencer Nichols –
Fast shipping and the plug-and-play setup made installing this 2012 Chrysler 300 ECM a breeze. Highly recommend for anyone needing a reliable replacement.