Description
2011 Mercedes-Benz SL-Class 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 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
John Young –
Arrived quickly and installed without any hassle—exactly what I needed for my SL-Class. Runs perfectly now!
This ECM was spot on and fit my 2011 Mercedes flawlessly. Super straightforward setup and great support if needed.
Plugged it in, started my car, and everything just worked. Saved me a ton of time and stress—highly recommend!
Fast shipping and zero programming issues. The ECU was ready to go right out of the box for my 2011 SL-Class.
Perfect match for my Mercedes’ ECM—no glitches, no extra work. The plug-and-play aspect truly lives up to its name.