Description
2010 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 RAM Ram Truck 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



Cameron Jenkins –
Fast shipping and the unit was truly plug-and-play. Saved me a bundle versus dealer prices and installation went without a hitch.
Cooper Nichols –
The ECU arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Excellent service all around!
Jason Lopez –
The 05187945AH ECM for my 2010 RAM 5.7L arrived quickly and was exactly as described. The plug-and-play setup made installation straightforward, and it was already VIN programmed, saving me a lot of hassle. Customer support was responsive and answered all my questions promptly, which gave me confidence throughout the process. Overall, a great experience from order to delivery.
Spencer Nichols –
I recently purchased the 05187945AH ECM for my 2010 Ram 1500 5.7L, and I couldn’t be happier with the experience. The unit arrived quickly with free shipping, which was a nice surprise. What really stood out was how it was already VIN programmed, making the installation straightforward—no headaches or extra trips to a mechanic. The quality of the module seems top-notch, and my truck runs smoothly now with no warning lights. Customer service was also very responsive when I had a few questions before ordering, which gave me confidence in the purchase. Overall, a hassle-free buy that got my truck back on the road in no time.