Description
2021 Land Rover Range Rover 5.0L AT gas ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2021 Land Rover Range Rover 5.0L AT gas 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






Joel Foster –
I was really impressed with how quickly the ECM arrived after ordering, and it was completely plug-and-play, making installation a breeze. The unit was perfectly programmed to my 2021 Range Rover’s VIN, which saved me a huge amount compared to dealer prices. The seller’s communication was clear and professional throughout the process, making me feel confident in my purchase. Overall, this was a smooth experience from start to finish.
Carlos Hill –
Fast shipping and the VIN programming was spot on—my Range Rover fired up perfectly with zero issues.
They answered all my questions quickly and the ECU came ready to install, which saved me a ton of time.
Great quality and super reasonable shipping; the updated ECM fit my 2021 Range Rover without a hitch.
The programming service they provided was very professional, making the whole process seamless and hassle-free.
Excellent communication throughout the order, and the unit arrived fast—definitely recommend for anyone needing a reliable ECM.
Chase Walker –
Fast shipping and a plug-and-play unit made installation a breeze—I saved a ton compared to dealer prices and the communication was spot on.
Adrian Payne –
I purchased the 2021 Land Rover Range Rover 5.0L ECM and was impressed by how smooth the entire process was. The unit arrived quickly with free shipping, which was a nice bonus. Their team also handled the VIN programming professionally, so installation was straightforward with no issues. Communication was clear and timely, answering all my questions before purchase.