Description
2013 Mercedes-Benz S-Class 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Mercedes-Benz S-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
Anthony Ramirez –
This ECM arrived quickly and fit my 2013 S-Class perfectly—installation was a breeze with no glitches. Highly recommend for anyone needing a reliable, ready-to-go unit!
Caleb Peterson –
I recently purchased the 2013 Mercedes-Benz S-Class 6.0L ECM/ECU and was genuinely impressed with how smooth the whole process was. The unit arrived quickly and was already programmed to my VIN, which saved me a ton of hassle. Installation was straightforward—just plugged it in, and everything fired up perfectly without any additional tweaking. It’s clear this was designed with the customer in mind. If you’re looking for a reliable, ready-to-go solution, this is definitely worth considering.
Owen Lewis –
I was a bit nervous about swapping out the ECM on my 2013 S-Class, but this unit arrived perfectly programmed to my VIN and was truly plug-and-play. Installation was smoother than I expected—I had the car running again in under an hour without any hiccups. The shipping was surprisingly quick, which was a huge relief since I rely on my car for work every day. After the install, my engine runs flawlessly with no warning lights or error codes. Overall, this was a seamless experience that saved me a lot of time and frustration.
Lucas Cook –
I was a bit nervous ordering an ECU online, but this 2013 Mercedes-Benz S-Class unit arrived quickly and was exactly as described. The VIN programming was spot on, making installation seamless with no extra hassle. It fired up right away, and my car runs perfectly now—like it just rolled off the showroom floor. Definitely a solid buy for anyone needing a reliable replacement.