Description
2016 Jeep Cherokee 3.2L ECM / ECU VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 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





Henry King –
I recently purchased the 2016 Jeep Cherokee 3.2L ECM/ECU with VIN programming, and I have to say it exceeded my expectations. The unit arrived quickly and was ready to go right out of the box—no complicated setup or fiddling required. After installing it myself, my Jeep fired up immediately without any error codes, which was such a relief. The whole process felt very straightforward, and I appreciated the clear instructions included. It’s like my Jeep got a second life, running smoother and more efficiently now. Definitely recommend this for anyone needing a reliable replacement ECM.
James Richardson –
Arrived quicker than expected and worked perfectly—just plugged it in and the Jeep fired right up with no issues. Highly recommend for a hassle-free upgrade!
Robert Campbell –
I was a bit nervous about ordering an ECM/ECU online, but this unit arrived quickly and was already programmed to my VIN, which made installation a breeze. The swap was straightforward, no complicated coding or extra steps needed. My 2016 Jeep Cherokee runs perfectly now, and the engine performance feels smooth and responsive. Customer support was also helpful when I had a quick question before buying.