Is Your 2006 Dodge Caravan or Town & Country Running Poorly?
If you’re dealing with a persistent check engine light, frustrating stalling, rough idling, or a vehicle that simply won’t start, a failing Engine Control Module (ECM) is a very likely culprit. The ECM is the central computer of your minivan, orchestrating critical functions like fuel delivery, ignition timing, and transmission shifts. When it begins to fail, it can cause a cascade of confusing and unpredictable problems, making your vehicle unreliable. Don’t let a faulty computer keep you off the road. This direct-fit replacement engine computer is the definitive solution to restore your vehicle’s performance and dependability.
From the Diagnostic Bay
I remember a 2006 Town & Country that came in with the strangest issue. It would run perfectly fine for 20 minutes, then suddenly stall and refuse to restart for an hour. Scanners showed intermittent communication loss with the PCM. We checked wiring, sensors, and grounds—everything seemed fine. Finally, we put a scope on the 5-volt reference line from the computer. After 20 minutes of idling, the voltage would drop out completely. A thermal failure inside the original ECM was the culprit. Swapping in a pre-programmed unit like this one had the customer back on the road the same day, no more random stalling.
The Plug-and-Play Solution: Your Programmed 2006 Caravan Engine Computer
Forget expensive dealership visits and the hassle of finding a shop to program a new module. We handle the complex part for you. Simply provide us with your vehicle’s Vehicle Identification Number (VIN) and current mileage during checkout, and we will flash this computer with your vehicle’s exact software. It will arrive at your door completely ready for installation. This is a true plug-and-play solution—just disconnect the old module, connect this one, and you’re ready to go. You’ll restore the precise communication between your engine’s sensors and systems, bringing your minivan back to its factory-specified operation.
Common Symptoms of a Failing ECM
- ✔ Check Engine Light: The light is on, and you may have codes pointing to module failure or communication errors (e.g., U-codes).
- ✔ No-Start or Hard Starting: The engine cranks but refuses to start, or takes an unusually long time to fire up.
- ✔ Engine Stalling: Your van may stall unexpectedly while driving or when coming to a stop.
- ✔ Poor Performance & Fuel Economy: Noticeable loss of power, hesitation during acceleration, and a sudden drop in miles per gallon.
- ✔ Rough Idle: The engine runs erratically or shakes when the vehicle is stopped.
- ✔ Erratic Transmission Shifting: The powertrain computer also manages transmission functions, so you might experience harsh shifts or incorrect gear selection.
Guaranteed Compatibility
This module is a direct replacement for 2006 Dodge Caravan and Chrysler Town & Country models equipped with either the 3.3L or 3.8L engine. It is compatible with a wide range of original part numbers, ensuring a perfect match for your vehicle. Please verify your original part number against the list below to confirm fitment.
Compatible Part Numbers: 05094650AC, 05094650AD, 05187758AA, 05187758AB, 05187758AC, 05094658AA, 05094658AB, 05094658AC, 05094658AD, 05094658AE, 05094658AF, 05094675AA, 05094675AB, 05094675AC, 05094675AD, 05094675AE, 05094659AB, 05094659AC, 05094659AD, 05094659AE, 05187756AA, 05187756AB, 0518775
Frequently Asked Questions
Do I need to get this computer programmed by a dealer?
Absolutely not. We program the module to your vehicle’s specific VIN before it ships. It arrives at your doorstep ready to be installed, requiring no additional programming or dealer intervention.
Where is the ECM located on my 2006 Caravan or Town & Country?
The Electronic Control Module is located under the hood on the driver’s side (LH) fender, near the battery and air filter box. It’s a silver metal box with three large electrical connectors.
Will this fix my check engine light?
If the check engine light is caused by a faulty internal component of your existing ECM, then yes, this replacement part will resolve the issue. It’s always recommended to have your vehicle scanned for diagnostic trouble codes (DTCs) to ensure the ECM is the root cause of the problem.
Is this compatible with both the 3.3L and 3.8L engines?
Yes. The programming we perform using your VIN ensures the module has the correct software and settings for your specific engine and vehicle options, whether it’s the 3.3L or 3.8L V6.
What is the difference between an ECM, ECU, and PCM?
These terms are often used interchangeably. ECM (Engine Control Module) and ECU (Engine Control Unit) refer to the same part. PCM (Powertrain Control Module) is a more comprehensive term as it often controls both the engine and transmission. For your 2006 Caravan, this module serves as the primary powertrain controller.
What information do you need from me?
We require your 17-digit Vehicle Identification Number (VIN) and your vehicle’s current mileage to program the module correctly. Please provide this information during the checkout process to ensure a smooth, plug-and-play experience.