Description
2014 Mercedes-Benz SL63 5.5L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Mercedes-Benz SL63 5.5L 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Oliver Perez –
I was a bit nervous ordering an ECU online, but this company exceeded my expectations. The 2014 Mercedes SL63 ECM arrived quickly, and best of all, it was already VIN programmed, so installation was straightforward. Their team was incredibly responsive when I reached out with a few questions, which made the whole process much smoother. The shipping cost was very reasonable, and the unit worked perfectly right out of the box. It’s clear they take pride in both their product quality and customer service.
Frank Gray –
The VIN programmed ECM arrived quickly with free shipping and worked perfectly right out of the box. Great service and smooth transaction.
Nicholas Rivera –
The ECU came quickly and was truly plug-and-play, saving me a fortune compared to the dealer. Installation was effortless, and their communication was spot on throughout the process.
Aiden Douglas –
The 2014 Mercedes SL63 ECM arrived quickly and was exactly as described. The team provided professional VIN programming, so installation was straightforward with no extra hassle on my end. I appreciated their clear communication throughout the process, promptly answering all my questions. Shipping was free, which was a nice bonus on top of their excellent service.
Allan Bates –
I was really impressed with the service I received when ordering the ECM for my 2014 Mercedes SL63. The unit arrived quickly, and the fact that it was already VIN programmed made installation so much easier than I expected. The seller kept me informed throughout the entire process, promptly answering all my questions which gave me peace of mind. Shipping was very reasonable too, which was a nice bonus. After swapping it in, my car runs perfectly, just like new. Definitely a reliable source for these hard-to-find parts.