Is Your 2013 Dodge Avenger or Chrysler 200 Running Poorly?
If you’re dealing with frustrating and unpredictable engine problems in your 2013 Dodge Avenger or Chrysler 200, a failing Engine Control Module (ECM) is often the hidden culprit. This central computer is the brain of your vehicle’s engine, managing everything from fuel delivery and ignition timing to emissions and transmission shifting. When it starts to fail, it can cause a cascade of issues that are difficult to diagnose, leaving you with an unreliable vehicle and mounting repair bills.
From the Diagnostic Bay
We recently had a 2013 Avenger in the shop with a classic case of ECM failure. The owner had already replaced the spark plugs, ignition coils, and even a camshaft position sensor trying to chase down a persistent misfire and stalling issue. The check engine light would come on with a variety of codes that seemed to change every week. After confirming the wiring harness and sensors were good, we connected our scope to the injector drivers at the ECM. We found an intermittent, weak signal on cylinder 3, a clear sign of an internal fault in the module. Installing a properly programmed ECM like this one solved all the issues instantly, saving the customer from further unnecessary parts replacement.
Symptoms of a Failing Engine Computer
A faulty ECM can manifest in many ways. If you’re experiencing any of the following, it’s time to consider a replacement:
- ✔ Persistent Check Engine Light (CEL) that won’t go away.
- ✔ Engine stalling, sputtering, or misfiring, especially when warm.
- ✔ Noticeable decrease in fuel economy.
- ✔ Difficulty starting the engine or a complete no-start condition.
- ✔ Harsh or erratic automatic transmission shifting.
- ✔ Loss of communication with the module when using a diagnostic scan tool.
- ✔ Unexplained electrical issues or warning lights on the dashboard.
The Direct-Fit Solution: A Pre-Programmed 2013 Avenger ECM
Don’t let a bad engine computer keep your car off the road. This replacement ECM is the most efficient and reliable solution for your 2013 Dodge Avenger or Chrysler 200 equipped with the 2.4L engine and 6-speed automatic transmission. We take the guesswork and hassle out of the repair process. Unlike a generic module from a parts store or salvage yard, this unit arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN) and mileage. This means:
- No Dealer Programming Required: This ECM is 100% Plug & Play. Simply install the module, connect the battery, and start your vehicle. You save hundreds of dollars and the inconvenience of a dealership visit.
- Guaranteed Compatibility: Programmed with your VIN, this module will seamlessly communicate with all other systems in your vehicle, including the anti-theft system (immobilizer).
- OEM Functionality Restored: This module restores your vehicle’s original performance, fuel efficiency, and emissions compliance.
This unit is a direct replacement for a wide range of part numbers, ensuring a perfect match for your vehicle. Compatible part numbers include: 04606838AB, 04606838AC, 05094956AA, 05094956AB, 05094956AC, 05094956AE, 68164368AA, 68164368AB, 68164368AC, 68164368AD, 68164368AE, 68164367, 68164366, 68164365, and 68164364.
Frequently Asked Questions
Is this ECM really “Plug & Play”?
Yes, absolutely. We program the module with the VIN and mileage you provide during checkout. This ensures it’s ready for immediate installation without any need for additional programming or flashing from a dealership or specialized mechanic.
What information do you need to program the module?
To ensure a perfect Plug & Play experience, we require your vehicle’s 17-digit Vehicle Identification Number (VIN) and the current mileage. You can typically find the VIN on your dashboard (visible through the windshield) or on the driver’s side door jamb sticker.
How can I be sure the ECM is the actual problem?
While the symptoms listed are strong indicators of ECM failure, it’s always best to have a qualified technician perform a full diagnostic. This includes checking for trouble codes, verifying power and ground to the module, and inspecting the wiring harness for damage. This ensures you are replacing the correct part.
Where is the ECM located on a 2013 Dodge Avenger?
On the 2013 Dodge Avenger with the 2.4L engine, the ECM is typically located in the engine compartment, mounted to the driver’s side inner fender well, near the battery. Always disconnect the vehicle’s battery before attempting to remove or install the module.
Will this fix my transmission shifting problems?
In many cases, yes. The ECM works in close conjunction with the Transmission Control Module (TCM) to manage shift points and behavior. If the ECM is sending faulty data, it can directly cause poor shifting performance. Replacing a faulty ECM often resolves these related issues.