Description
2013 Mercedes-Benz CL-Class 4.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Mercedes-Benz CL-Class 4.7L 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
Ethan Peterson –
The ECM arrived quickly and was exactly as described, already programmed for my 2013 Mercedes-Benz CL-Class 4.7L. Installation was straightforward with no need for extra coding or adjustments, making it a true plug-and-play solution. I appreciated the clear instructions and the customer support team was responsive when I had a couple of questions. Overall, this replacement part saved me a lot of time and hassle.
Brandon Lopez –
I was a bit nervous about swapping out my Mercedes’ ECM, but this 2013 CL-Class unit was exactly what I needed. It arrived quickly and was already programmed to my VIN, which saved me so much hassle at the mechanic. Installation was surprisingly straightforward—just plugged it in and everything fired up perfectly. The car runs smoother than ever, and I haven’t experienced a single issue since. Definitely a reliable, high-quality part that made a stressful repair much easier.
Victor Sanders –
This ECM arrived quickly and installed effortlessly—exactly what my 2013 CL-Class needed. Runs perfectly with no hiccups!
Paul Green –
I was a bit nervous about ordering an ECU online, but this 2013 Mercedes-Benz CL-Class ECM came perfectly programmed for my VIN and fit like a glove. Installation was straightforward — I literally just unplugged the old module and swapped in this one without any hiccups. The car fired up right away, and all systems have been running smoothly since day one. Shipping was faster than I expected, which was a big bonus because I needed my car back on the road quickly. Overall, this was a seamless experience from start to finish, and I’m really happy with the quality and service.