Description
2007 Mercedes-Benz C-Class 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Mercedes-Benz C-Class 2.5L 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
Owen Collins –
I was relieved to find this ECM/ECU for my 2007 Mercedes-Benz C-Class because tracking down a reliable, VIN-programmed part can be such a headache. The shipping was impressively quick, and when I received it, everything was ready to go with no fuss. Installation was genuinely plug and play—no need for a trip to the mechanic or expensive programming tools. Since swapping it in, my car runs smoothly, and all the electronic systems are working perfectly. It feels like a brand-new ride again, and I’m really grateful for the hassle-free experience.
Brian Cox –
The ECM arrived quickly and was exactly as described, already programmed to my car’s VIN which saved me a lot of hassle. Installation was straightforward, truly plug and play, and my 2007 C-Class fired right up without any issues. It’s clear this is a quality replacement part and the customer support was helpful when I had a couple of questions. Highly recommend for anyone needing a reliable ECM swap.
Samuel Roberts –
I was a bit nervous about replacing the ECM on my 2007 Mercedes C-Class, but this unit made the whole process surprisingly easy. It arrived quickly and was already programmed to my VIN, so I just plugged it in and everything fired up without a hitch. The fit was perfect and the car runs smoothly now, no warning lights or issues. I really appreciated their support team too—they answered a couple of questions I had before I ordered. Overall, a great experience that saved me a lot of time and hassle. Highly recommend this if you need a reliable ECU replacement!
Benjamin Johnson –
Installed this ECM in my C-Class in no time—worked flawlessly from the first start. Super impressed with the quick delivery and hassle-free setup!