Engine Control Module (Also known as PCM. ECM, ECU, TCM, or TCU) for the 2005-2006 Jeep Wrangler with 4.0L, L6 engine and automatic transmission (A/T). This ECM is “Plug and Play” with our FREE VIN number programming service.
Your vehicle mileage WILL NOT be affected by using this ECM.
This part will fit the following vehicles:
- 2006 Jeep Wrangler 65th Anniversary Edition Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler Rubicon Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler SE Sport Utility 2-Door 2.4L
- 2006 Jeep Wrangler SE Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler Sport Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler Unlimited Rubicon Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler Unlimited Sport Utility 2-Door 4.0L
- 2006 Jeep Wrangler X Sport Utility 2-Door 4.0L
Hollander replacement#: 590-00935
This part will replace any of the following:
56044703AA | 56044703AB | 56044703AC | 56044703AD | 56044711AA |
56044711AB | 56044711AC | 56044711AD | 56044711AE | 56044711AF |
56044711AG | P56044703AA | P56044703AB | P56044703AC | P56044703AD |
P56044711AA | P56044711AB | P56044711AC | P56044711AD | P56044711AE |
P56044711AF | P56044711AG | R6044703AA | R6044703AB | R6044703AC |
R6044703AD | R6044711AA | R6044711AB | R6044711AC | R6044711AD |
R6044711AE | R6044711AF | R6044711AG |
This unit has been refurbished, reprogrammed, and tested. We are also including the extra service of programming the VIN number of your Wrangler to this ECM for FREE ($100 value) so it will be “plug and play”, meaning that you will only need to install it and it will be ready to use. No further programming is needed.
If you wish to take advantage of this free VIN programming service, just add your vehicle’s VIN number in the form provided at checkout when ordering this ECM.
IMPORTANT:
IF YOU DO NOT INCLUDE YOUR VIN NUMBER, THE ECM WILL NOT START THE ENGINE UNTIL IT IS PROGRAMMED.
If you do not include the VIN number when you order, we will try to contact you for asking the VIN of your vehicle. If we cannot reach you for any reason, we will assume that you or your mechanic will program it and we will ship the unit without programming the VIN. If the case is that you forgot to do it and we could not contact you, please send us a message with the VIN through our contact form on this website within 24 hours of ordering. After 24 hours, we cannot guarantee that the ECM is reachable as it will probably be already shipped.
Please make sure that you send the correct VIN. Please double-check it.
Make sure that the part number of your car exactly matches any of the compatible part numbers listed here before ordering. If your vehicle is a 2005-2006 Jeep Wrangler 4.0L, automatic and your ECM has a different part number, please contact us first with the details before ordering so we can assist you and advise if this part is compatible.
Where is the ECM located in my Jeep Wrangler?
Below is shown the location of the Jeep Wrangler ECM. It is in the “firewall” at the left of the engine bay.
This is a refurbished product. It has been put back to factory functioning conditions and has been tested and made sure that it works as intended. In addition, a reasonable warranty has been included for the peace of mind of our customers.
The image(s) shown here is/are for reference and for identifying the product. The product you receive may vary slightly from the image shown here. Nevertheless, we always pick the best one we have available at the moment of shipping the order :)
Tyron E. Anderson
This solved the problem with my Jeep. It took me a few minutes to put the new pcm in, and now it works perfect and smooth like when it was new. The unit came clean and well presented. I had to bring it to my mechanic though because the check engine light was on but after he cleared some old codes it stayed off for good. Many thanks guys!