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
Keith Graham –
Fast shipping and a perfect plug-and-play fit for my 2006 Jeep Wrangler. Saved me a ton compared to dealer prices and the install was seamless.
Dylan Howard –
The ECU arrived quickly with free shipping and fit my 2006 Jeep Wrangler perfectly. Their programming service made installation a breeze!
Brandon Cox –
I was really pleased with how quickly this ECM arrived after I placed my order — faster than I expected given the VIN programming. Installing it was a breeze since it truly was plug-and-play, and my Jeep fired up without any hiccups right away. The whole process saved me a ton of money compared to the dealer’s quote, which was shockingly high. Customer support was responsive when I had a couple of questions, making the experience even smoother. Overall, a great purchase that got my Wrangler back on the road without any hassle.
Russell Peterson –
I was really impressed with how smoothly the whole process went. The ECM came VIN programmed and ready to install, which saved me a lot of hassle. Their communication was excellent, and they kept me informed at every step. Plus, the shipping was surprisingly fast and affordable.
Michael Marshall –
I’m really impressed with this ECM for my 2006 Jeep Wrangler. The unit arrived quickly and was truly plug-and-play, which made installation a breeze. The quality is excellent, and having it VIN programmed saved me a ton compared to dealer prices. Their communication throughout the process was professional and kept me informed, making the whole experience smooth and stress-free.