Description
2006 Jeep Wrangler 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 Jeep Wrangler 4.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
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:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS require key programming after installation. This is normal.
For a 100% plug-and-play solution, we recommend using our full cloning service. We transfer all security data to the replacement unit.
A prepaid shipping label will be emailed to you. Allow you to mail in your original computer to us for full cloning.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Jason Clark –
I purchased the 56044711AD ECM for my 2006 Jeep Wrangler and was very impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice bonus. It was already VIN programmed, so installation was straightforward and saved me a lot of headaches. The seller also responded promptly to my questions, making the whole process stress-free.
Liam King –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—my Jeep runs like new again.
Great communication throughout the entire process, and the VIN programmed 56044711AD fit perfectly in my 2006 Wrangler.
Super fast turnaround and excellent repair quality; they also handled the programming, so it was hassle-free from start to finish.
Shipped out fast and arrived well-packaged—had no trouble installing the updated ECM, and it fired up right away.
Very pleased with the service; they answered all my questions promptly and provided a professionally programmed PCM that works perfectly.
Caleb Parker –
Fast shipping and a plug-and-play ECM made installation a breeze. Saved me a ton compared to the dealer—highly recommend this service!