Description
2019 Jeep Cherokee 3.2L ECM / ECU VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2019 Jeep Cherokee 3.2L 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 vehicles 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
Steven Collins –
I was a bit nervous about replacing my Jeep Cherokee’s ECM myself, but this unit arrived ready to go and made the whole process a breeze. The VIN was already programmed, which saved me tons of time and hassle. Installation was truly plug-and-play; I didn’t have to tinker with any wiring or settings. My Jeep fired right up and has been running perfectly since. Shipping was surprisingly fast, too—I had my vehicle back on the road in no time. Overall, a fantastic product that met all my expectations.
John Parker –
I recently purchased the 2019 Jeep Cherokee 3.2L ECM/ECU and was really impressed with how straightforward the installation was. The unit arrived quickly and already programmed to my VIN, so I just plugged it in and it worked perfectly without any fuss. I’ve dealt with complicated ECU swaps before, but this one felt truly plug-and-play. Since installing it, my Jeep has been running smoother than ever, and I didn’t have to spend hours troubleshooting or reprogramming. The support team was also very helpful when I had a quick question about the process. Overall, this was a hassle-free, high-quality product that got my Cherokee back on the road in no time.
Jack Collins –
The ECM arrived quickly and was exactly as described for my 2019 Jeep Cherokee. Installation was straightforward, and it fit perfectly without any additional programming on my end. The engine runs smoothly now, and I really appreciate how seamless the whole process was. Customer service was also very responsive when I had a couple of questions.
Tyler Smith –
Exactly what I needed for my 2019 Cherokee—installed in minutes and worked flawlessly. Super fast delivery too!