Description
2019 Dodge Challenger 5.7L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2019 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 James –
The ECM arrived quickly and was ready to go right out of the box—installation was a breeze with no hassle at all. Absolutely satisfied with the performance!
Swapping out my old ECU was straightforward thanks to this perfectly programmed unit. Car runs smoother than ever, couldn’t be happier!
Super impressed with how fast this arrived and how seamlessly it plugged into my Challenger. Definitely made the upgrade process stress-free.
This ECM is spot on for my 2019 Dodge Challenger; it came VIN programmed and worked immediately with zero issues. Highly recommend!
Received the unit sooner than expected and the install was truly plug-and-play. My car fires up instantly and runs flawlessly now!
Henry Young –
The ECM arrived quickly and fit perfectly with my 2019 Dodge Challenger 5.7L. Installation was truly hassle-free—I just plugged it in and everything worked right away without any additional programming needed. I appreciated the clear instructions and the prompt support team who answered a few questions I had. Overall, this was exactly what I needed to get my car running smoothly again.