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 for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Eric Ward –
I was a bit nervous ordering an ECM online for my 2010 Ram 5.7L, but this unit arrived exactly as described and was already VIN programmed, making installation straightforward. The plug-and-play setup saved me a lot of time, and my truck fired right up without any issues. Shipping was surprisingly fast and affordable, which was a great bonus. The quality of the part feels solid, and I haven’t experienced any glitches since the swap. Overall, a smooth and hassle-free experience from start to finish.
Frank Bailey –
I was a bit nervous about ordering an ECM online, but this 05187966AC unit for my 2010 RAM 5.7L arrived quickly and was exactly as described. What impressed me most was the professional VIN programming service they provided—when I got it, it was basically plug-and-play with no headaches. The shipping was surprisingly affordable considering the size and importance of the part. Their team also kept me in the loop throughout the process, which made the whole experience stress-free. My truck is running smoother than it has in months, and I’m really grateful for the quality and support.
Chris Hayes –
I’m really impressed with how quickly this ECM arrived—fast shipping made all the difference. Installation was straightforward since it was truly plug-and-play, no extra programming needed on my end. Choosing this over the dealer saved me a significant amount of money, and the communication from the seller was clear and helpful throughout the process. Overall, a smooth experience from start to finish.
Oliver Gray –
Received my programmed ECM for the 2010 Ram truck exactly as described, and it was plug-and-play—saved me a ton of hassle. Shipping was fast and affordable too!
Edward Graham –
I purchased the 05187966AC ECM for my 2010 RAM 5.7L, and the whole process was smooth from start to finish. They provided professional VIN programming, so installation was truly plug-and-play, which saved me a lot of time and hassle. Shipping was reasonably priced and arrived quicker than I expected. Customer service was also very responsive when I had a couple of questions before ordering.
Samuel Edwards –
Fast shipping and the unit was truly plug-and-play. Saved me a bundle over dealer prices and installation went without a hitch.