Is Your 2006 Dodge Caravan or Chrysler Town & Country Experiencing Issues?
A failing Engine Control Module (ECM), also known as the Powertrain Control Module (PCM), is the root cause of many frustrating and difficult-to-diagnose problems. If your minivan is stalling, refusing to start, showing erratic check engine lights, or suffering from poor fuel economy and performance, the brain of your vehicle’s engine management system could be at fault. This replacement module is the definitive solution to restore your vehicle’s reliability and performance, getting you and your family back on the road with confidence.
From the Diagnostic Bay
We had a 2006 Town & Country come into the shop that was a real head-scratcher. The owner complained of intermittent stalling at stoplights and a random no-start condition that would fix itself after a few hours. We checked the fuel pump, ignition system, and sensors – all tested fine. No clear trouble codes were stored, just a generic network communication error. On a hunch, we tapped the ECM connector while the engine was running, and it immediately stalled. A faulty solder joint inside the original module was the culprit. Replacing it with a properly programmed unit like this one solved the problem instantly. These intermittent issues are classic signs of a failing computer.
Common Symptoms of a Failing 2006 Caravan Engine Control Module
- ✔ Check Engine Light: The light may be on constantly or intermittently, often with communication-related codes (U-codes) or internal processor fault codes like P0601 or P0606.
- ✔ No-Start Condition: The engine cranks but will not start. This can be caused by the ECM failing to command the fuel injectors or ignition coils to fire.
- ✔ Engine Stalling: The vehicle may stall unexpectedly while driving or when coming to a stop.
- ✔ Poor Engine Performance: Noticeable loss of power, hesitation during acceleration, and rough idling are common symptoms.
- ✔ Decreased Fuel Economy: A faulty ECM can’t properly manage the air-fuel mixture, leading to a significant drop in MPG.
- ✔ Shifting Problems: In these vehicles, the ECM works with the transmission controller. A failing module can cause harsh shifting or failure to shift into gear.
- ✔ Apparent Sensor Failures: The ECM may falsely report multiple sensor failures at once because its internal circuits are failing.
The Plug-and-Play Solution for Your Minivan
Don’t waste time and money at the dealership with expensive diagnostics and programming fees. This 2006 Caravan Engine Control Module arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN) and current mileage. This critical step ensures that the module communicates perfectly with your minivan’s anti-theft system (SKIM), gauges, and other electronic components. The process is simple:
- Provide your VIN and mileage during checkout.
- We program the module for your specific vehicle.
- You receive a unit that is ready for immediate installation. No further flashing or dealer visits are required.
This module is a direct-fit replacement, located on the driver’s side (LH) fender. Installation is straightforward and can typically be completed with basic hand tools. Simply disconnect the battery, unplug the electrical connectors from the old module, unbolt it, and install the new one in its place.
Guaranteed Compatibility
This unit is a reliable replacement for a wide range of original part numbers, ensuring a perfect match for your vehicle. It is compatible with the following 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 have this module programmed by a dealer?
No. This module comes pre-programmed to your vehicle’s VIN. It is a true plug-and-play solution, and no additional programming or flashing is required after installation.
What information do you need from me to program it?
We require your vehicle’s 17-digit Vehicle Identification Number (VIN) and the current mileage. You can provide this information during the checkout process. This ensures the computer is a perfect match for your minivan’s factory settings.
Where is the ECM located on my 2006 Caravan or Town & Country?
The Engine Control Module is located in the engine bay, mounted to the driver’s side (LH) inner fender, near the battery and air filter housing.
Will this fix my check engine light?
If the check engine light is caused by a faulty ECM (e.g., internal processor error codes), then yes, this part will resolve the issue. However, you should always diagnose any other trouble codes to ensure there are no underlying sensor or wiring issues that also need to be addressed.
Is this compatible with both the 3.3L and 3.8L engines?
Yes, this engine computer is compatible with both the 3.3L and 3.8L engine options available in the 2006 Dodge Caravan and Chrysler Town & Country.