Description
2009 Mercedes-Benz SL-Class 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Mercedes-Benz SL-Class 6.0L 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 may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
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
Michael Peterson –
I was pleasantly surprised at how simple the installation process was for this ECM/ECU unit on my 2009 Mercedes SL-Class. It came pre-programmed to my VIN, which saved me a ton of hassle and trips to the dealership. Shipping was quick, and the support team was ready to answer my questions when I reached out. After getting it installed, my car runs smoother than ever—definitely a worthwhile purchase.
Sean Lewis –
I was a bit nervous ordering an ECM/ECU online, but this unit arrived quickly and exactly as described for my 2009 Mercedes-Benz SL-Class. The VIN programming was spot on, so installation was straightforward and completely plug-and-play. I didn’t have to mess around with any complicated setup or coding, which saved me a ton of time and headaches. Since the install, my car has been running perfectly—smooth and responsive like it did when new. It’s clear this is a quality, reliable part that’s worth every penny.
Elijah Morris –
Arrived quickly and fit perfectly—installation was a breeze with no extra programming needed. Highly recommend for anyone needing a reliable ECM for their SL-Class.
This ECM was exactly as described and the VIN programming saved me so much hassle. Fast delivery and it worked flawlessly right out of the box!
Super smooth swap with this plug-and-play ECU, no headaches at all. My 2009 SL-Class is running like new again—couldn’t be happier!
Fast shipping and it arrived ready to go with no extra steps. The perfect match for my Mercedes, highly satisfied with this purchase.
Incredibly easy install and the car fired up instantly. The pre-programmed VIN made this the simplest ECM upgrade I’ve ever done!
Cameron Miller –
I recently installed this ECM on my 2009 Mercedes SL-Class, and I couldn’t be happier with how smooth the process was. It came perfectly programmed to my VIN, so it literally was a true plug-and-play experience—no extra configurations or hassles. The shipping was quick, which was great since I needed to get my car back on the road ASAP. After swapping it in, the engine runs flawlessly and feels like new again. I also reached out to their tech support with a couple of questions, and they were friendly and really knowledgeable. This purchase gave me peace of mind and saved me a lot of time and stress.