
International Callers Dial
Got a question? Call us!
FREE LIFETIME WARRANTY
PRODUCT HIGHLIGHTS
- This is a Dodge OEM computer for a Dakota .
- LIFETIME WARRANTY w/ Core Exchange.
- This Engine Control Module is compatible with all motor sizes, transmissions, and emission types.
- Plug and Play No need to visit a Dodge dealership!
- We use your VIN to make sure you get the exact part # you need.
- Fully rebuilt, programmed, and tested for quality.
- Fully programmed to your exact VIN. You'll provide your VIN # after purchase.
- All of the latest software updates from Dodge will be installed.
- Compatible and works with the following module part numbers (P/N): 05094109, 56028796, 56028797, 56028798, 56028805, 56028806, 56029026, 56029027, 56029036, 56029037, 56030009, 5603002, 56030020, 56030022, 56030023, 56030048, 56031000, 56031001, 56031006, 56031012, 56031014
- Need a different model year? We have Dodge Dakota PCMs for model years 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 and 2010.
REQUIRED INFO
- VIN# (17 characters - can be found on dashboard or on registration card)
ADDITIONAL INFORMATION
SKU | 200I12A |
---|---|
Condition | Refurbished |
Make | Dodge |
Model | Dakota |
Regular Price | $259.00 |
Sale Price | $199.00 |
Stock | IN STOCK |
2004 Dodge Dakota PCM (3.7L V6, 4.7L V8)
Powering Your 2004 Dakota
Crafted for the 2004 Dodge Dakota, this replacement PCM supports the 3.7L V6 and 4.7L V8 engines across base, SLT, and Sport trims on the AN platform. The 2004 model introduced the 3.7L V6 (210 hp), replacing the 3.9L V6, and continued SKIM for security. This plug-and-play PCM manages combustion, ignition, and emissions, supporting 45RFE/545RFE automatics and NV1500 manuals. The 2004 Dakota’s engines (210–230 hp) offered modern performance for commuting and towing.
Technical Specifications
- Engine Fitment: Calibrated for 3.7L V6 (210 hp), 4.7L V8 (230 hp).
- Transmission Integration: Compatible with 45RFE/545RFE automatic, NV1500 manual.
- Part Numbers: 56028778AA, 56028779AA, 56028780AA, 56028781AA, 56040930, 56040931.
- Diagnostics: OBD-II compliant with JTEC PCM for 2004 standards.
- Unique 2004 Feature: 3.7L V6 introduction improved efficiency over the 3.9L V6.
Core PCM Functions
- Oversees fuel delivery for efficient combustion.
- Calibrates spark timing for balanced power.
- Analyzes throttle and pressure sensor inputs.
- Ensures fluid transmission shifts.
- Complies with 2004 emissions regulations.
Modern Performance for 2004 Dakota Owners
This PCM ensures the 2004 Dodge Dakota’s engines deliver reliable performance, with the 3.7L V6 offering fuel efficiency for daily commutes and the 4.7L V8 towing up to 6,400 lbs. Its plug-and-play design, with SKIM compatibility, ensures secure and easy installation. Ideal for small business owners hauling equipment or drivers tackling long-distance trips, this PCM maintains the 2004 Dakota’s modern performance with OBD-II diagnostics for quick issue resolution.
HOW DOES IT WORK?
Not sure this will work? Order RISK-FREE!
BUYER BEWARE! NOT ALL COMPUTER SELLERS ARE EQUAL.
We are the ONLY company that runs every computer through a computer aided vehicle simulator to test for quality and compatibility with your car & VIN.

OVER 150,000 Customers Served
Every unit is programmed & tested in our facility in Cary NC
CarComputerExchange fully rebuilds and tests ALL computers. We are the ONLY seller that runs each computer through a computer aided vehicle simulator that tests every circuit in the module. Other companies run limited tests.
Most companies run limited tests. Some online stores simply repaint old units and sell without testing. Don't fall for the CHEAPER option.

Our testing & rebuilding process starts with a deep visual evaluation of the circuit board and all the electronic components. From water or acid corrosion, to fire or burn damage, we pay attention to every detail. We also scan the ECU memory or CPU to make sure that it is working properly.

We then test the ECU's with our proprietary electronic lab equipment on our bench, which emulates the car's engine to ensure accuracy in every diagnosis.
Frequently asked questions
How does the free warranty work?
1. We ship your order with pre-paid return label.
2. You return your old Dodge Dakota computer and the warranty is activated.
Will I need to go to the Dodge dealer to do any programming to my computer?
No. All of the Dodge Dakota computer modules we sell are plug and play. They are updated with the latest factory software and programmed to work with your VIN.
Will I be able to return my computer in the event it doesn't work?
You will be able to return your part within 60 days if it is returned undamaged in its original condition. You will be given the option of getting a refund or exchanging for another computer for your 2004 Dodge Dakota.
How quickly will you ship my computer?
Once we receive your order and all of the required vehicle information, your order will ship within 3-5 business days. We ship everything via USPS Priority Mail or FedEx with transit times varying depending on your location.
What if I don't return my old computer?
It is important you return the old computer for your Dodge Dakota. In the event you don't return your old computer, you will have voided your warranty and you may be subject to a core charge.
How can I pay?
We have a variety of ways you can pay. You can pay With Visa, Mastercard, American Express, and Discover. You may also use PayPal, Western Union, or send us a check or money order to the address below:
Car Computer Exchange
8208 Brownleigh Drive
Suite 100
Raleigh, NC 27617