Description
2014 Dodge Avenger 3.6L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Dodge Avenger 3.6L 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
John Phillips –
I was a bit nervous about replacing the ECM on my 2014 Dodge Avenger, but this unit made the process so easy. It came pre-programmed for my VIN, which saved me a lot of hassle and time. Installation was straightforward—literally plug and play—and the car started right up with no issues. Shipping was prompt, and when I had a quick question, the support team was very helpful and professional. Overall, a fantastic experience that got my car running smoothly again without the dealership price tag. Highly recommend this part if you need a reliable ECM replacement.
Patrick Peterson –
Installed this ECM in my 2014 Dodge Avenger with zero hassle—worked perfectly right out of the box. Super fast shipping too!
The VIN programmed ECU fit like a glove and my car runs smoother than ever. Highly recommend for a quick, reliable swap.
Plugged this in and my Avenger fired up instantly without any warning lights. Great quality and the support answered my questions promptly.
Quick delivery and flawless performance. If you need a 2014 Dodge ECM, this is the one to get—no guesswork involved.
Swapped my old ECM with this VIN-programmed unit, and it was literally plug and play. Saved me so much time and headache!
Travis Cooper –
The ECM arrived quickly and was exactly as described, already programmed to my VIN which saved me a ton of hassle. Installation was straightforward and truly plug-and-play, no extra programming needed on my end. After putting it in, my Dodge Avenger fired up immediately and runs perfectly. Definitely a reliable replacement part with great customer support behind it.
Leo Morgan –
I was a bit nervous about ordering a programmed ECM for my 2014 Dodge Avenger, but this unit arrived exactly as described and was ready to go right out of the box. The installation was straightforward, and I didn’t have to deal with any complicated setup or coding. Once installed, the car fired up perfectly and has been running smoothly ever since. Shipping was quicker than I expected, which was a nice surprise. Overall, this was a hassle-free fix that saved me a lot of time and stress.
Replacing the ECM on my Dodge Avenger was never something I wanted to tackle, but this pre-programmed ECU made everything so much easier. It fit perfectly and plugged right in without any extra fuss, which was a huge relief. I did have a couple of questions during installation, and the support team was very helpful and professional, guiding me through the process calmly. The car runs just like new now, and I’m really happy with how quick and simple the whole experience was.