Is Your 2006 Dodge Caravan or Town & Country Running Poorly?
If you’re experiencing frustrating issues like stalling, a persistent check engine light, or a complete no-start condition, the root cause might be a failing Engine Control Module (ECM). The ECM is the brain of your vehicle, managing everything from fuel injection and ignition timing to transmission shifting. When it starts to fail, it can create a cascade of problems that are often difficult to diagnose. This replacement 2006 Caravan Engine Computer is the definitive solution to restore your minivan’s performance and reliability.
From the Diagnostic Bay
We had a 2006 Town & Country come into the shop that had its owner completely stumped. He had replaced the crank sensor, cam sensor, and even the fuel pump trying to solve an intermittent stalling and hard-start issue. The van would run fine for a few days, then refuse to start. After connecting our diagnostic scanner, we noticed intermittent communication loss with the ECM. A visual inspection of the module revealed no obvious damage, but a tap test (gently tapping on the module while the engine was running) caused the engine to stumble immediately. This confirmed our suspicion: an internal failure in the original engine computer. Installing a properly programmed replacement unit solved all the issues instantly, saving the customer from further guesswork and unnecessary parts replacement.
Symptoms of a Failing 2006 Caravan Engine Computer
- ✔ Check Engine Light: The most common symptom, often with codes like P0601 (Internal Control Module Memory Check Sum Error), P0605, or other module-specific faults.
- ✔ Engine Performance Issues: You may notice rough idling, engine misfires, hesitation during acceleration, or a significant drop in fuel economy.
- ✔ No-Start or Hard-Starting: The engine may crank but fail to start, or it may take an unusually long time to fire up, especially when warm.
- ✔ Intermittent Stalling: The vehicle may shut off unexpectedly while driving or when coming to a stop.
- ✔ Transmission Problems: The ECM works with the transmission controller, so a faulty unit can cause harsh shifting, getting stuck in gear, or incorrect shift points.
- ✔ Apparent Sensor Failures: The ECM may incorrectly report sensor failures, leading you to replace parts that are not actually faulty.
The Plug-and-Play Solution
Don’t waste time and money on a trip to the dealership for expensive programming. We take the hassle out of the repair process. This module is not just a part; it’s a complete solution. When you order, we will flash the unit with your vehicle’s specific Vehicle Identification Number (VIN) and current mileage. This ensures that when you receive it, the computer is a perfect match for your minivan’s factory settings. The security information (SKIM) is programmed, and all necessary calibrations for your 3.3L or 3.8L engine are loaded.
Installation is straightforward. Simply disconnect the battery, locate the old module on the driver’s side (LH) fender, unplug the electrical connectors, unbolt it, and install the new one in its place. Reconnect the connectors and the battery, and you’re ready to go. No special tools or dealer visits are required.
Guaranteed Compatibility
This engine computer is a direct replacement for a wide range of original part numbers, ensuring a perfect fit and function 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
This part fits the following vehicles:
- 2006 Chrysler Town & Country (3.3L & 3.8L)
- 2006 Dodge Caravan (3.3L & 3.8L)
Frequently Asked Questions
Do I need to do any programming after I receive this part?
No. This 2006 Caravan Engine Computer comes fully programmed to your vehicle’s VIN and mileage. It is a true plug-and-play solution, ready for immediate installation right out of the box.
Where is the ECM located on my 2006 Caravan?
The Electronic Control Module is typically located in the engine bay, mounted to the driver’s side (LH) inner fender well, near the battery.
What information do you need from me to program the computer?
After placing your order, we will require your vehicle’s 17-digit VIN (Vehicle Identification Number) and the exact mileage. This ensures the module is perfectly calibrated for your specific minivan.
Will this fix my check engine light?
If the check engine light is on due to an internal fault with the original ECM (like code P0601), this replacement part will solve the problem. However, if the light is on for other reasons (e.g., a bad oxygen sensor or catalytic converter), those issues will need to be addressed separately.
Is this compatible with both the 3.3L and 3.8L engines?
Yes. We program the module specifically for the engine size and options that correspond to the VIN you provide, making it compatible with both the 3.3L and 3.8L V6 engines offered in the 2006 Caravan and Town & Country.