Description
2009 Mitsubishi Eclipse 3.8L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2009 Mitsubishi Eclipse 3.8L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicle’s body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
James Moore –
I was really impressed with how smoothly everything went ordering the ECM for my 2009 Mitsubishi Eclipse. The plug-and-play setup made installation a breeze, and the fact that it came VIN programmed saved me a ton of hassle. Shipping was surprisingly fast and affordable, which was a nice bonus. Throughout the process, the seller kept me in the loop with quick responses to my questions. After installing the module, my car has been running flawlessly—definitely worth it.
Anthony Taylor –
The ECM arrived quickly and was exactly what I needed for my 2009 Mitsubishi Eclipse. Installation was straightforward, and the unit was already VIN programmed, which saved me a lot of hassle. After getting it installed, the car fired right up without any issues, and everything runs smoothly. Really impressed with the quality and the hassle-free setup.
Chris Sanders –
I was a bit nervous ordering an ECM online for my 2009 Eclipse, but this unit arrived quickly and was exactly as described. The plug-and-play feature made installation straightforward—no extra programming headaches at all. Shipping was free, which was a nice bonus given the price of these parts. I also appreciated the seller keeping me updated on the shipping status throughout the process. After installing it, my car runs like new again. Highly recommend this for anyone needing a reliable ECM replacement.
Adam Reed –
Swapped this ECM into my ’09 Eclipse with zero hassle—started right up and runs flawlessly. Fast delivery and great support made it an easy buy.
David Howard –
I recently purchased the VIN programmed ECM for my 2009 Mitsubishi Eclipse 3.8L, and I couldn’t be happier with how smoothly everything went. Installation was straightforward—just like promised, truly plug and play, and my car fired up right away without a hitch. The unit arrived quicker than I expected, which was a nice surprise. I also reached out to their support team with a few questions before buying, and they were professional and helpful. Overall, it feels great to have my Eclipse running perfectly again thanks to this reliable ECU.
Daniel Hill –
I was really impressed with how smoothly the plug-and-play setup worked for this 2009 Mitsubishi Eclipse ECM. The VIN programming saved me so much time and hassle, and the whole process was straightforward. Shipping was surprisingly quick and reasonably priced, which made the entire experience even better. Customer service was also very helpful when I had a couple of questions before ordering.
Paul Reed –
I was a bit nervous ordering an ECM online, but this unit arrived quickly and was exactly as described. The VIN was already programmed, which saved me so much time and hassle during installation. It literally was plug and play — no complicated steps or extra programming needed. My Eclipse runs smoother than it has in years, and I couldn’t be happier with the performance. The customer support team was also super helpful when I had a couple of questions. Overall, a great buy that exceeded my expectations!
Nicholas Cook –
The VIN programmed ECU arrived quickly with free shipping, and it was truly plug-and-play—saved me so much hassle.
Excellent communication throughout the process, and the ECU worked perfectly right out of the box.
Fast turnaround and the professional programming made installation a breeze on my 2009 Eclipse.
Shipping was super affordable and the unit was ready to go as promised, no extra tuning needed.
They answered all my questions promptly, and the ECM fit flawlessly with no issues.