Description
2016 Dodge Challenger 5.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Dodge Challenger 5.7L 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
Lucas Walker –
I was a little nervous about ordering an ECU online, but this 2016 Dodge Challenger 5.7L unit exceeded my expectations. It arrived earlier than promised and was fully VIN programmed, which saved me a ton of hassle. Installation was straightforward—just unplugged the old one and plugged this in, no coding headaches. After the swap, my car fired up perfectly and runs smoother than ever. The customer support team was also super helpful when I had a quick question. Overall, a seamless experience that got my Challenger back on the road quickly.
Nathan Ramirez –
The ECM fit perfectly and was ready to go right out of the box—super simple install and my Challenger runs like a dream now.
Got it shipped quickly and the VIN programming saved me a ton of hassle; highly recommend for anyone needing a reliable swap.
Plugged it in, no issues, and my 5.7L fired up instantly—this was exactly what my Dodge needed to get back on the road fast.
Fast delivery and zero headaches with setup; the ECU was spot-on programmed for my 2016 Challenger.
This ECM was a perfect match and made the replacement process seamless—definitely pleased with how smooth everything went.
Victor Nelson –
The 2016 Dodge Challenger ECM arrived quickly and was exactly as described. Installation was straightforward—just plugged it in and it fired right up without any issues. The VIN programming matched perfectly, and I haven’t had a single problem since. Definitely exceeded my expectations and saved me a lot of hassle.