Is Your 2011 Dodge Avenger or Chrysler 200 Running Poorly?
If your 2011 Dodge Avenger or Chrysler 200 with the 2.4L engine is experiencing frustrating issues like stalling, erratic shifting, a persistent check engine light, or a complete no-start condition, a failing Engine Control Module (ECM) is often the root cause. The ECM is the central computer of your vehicle, managing everything from fuel injection and ignition timing to transmission shift points. When it begins to fail, it can create a cascade of problems that are difficult to diagnose and can sideline your vehicle indefinitely.
From the Diagnostic Bay
We recently had a 2011 Avenger come into the shop with a classic complaint: intermittent stalling at stoplights and a check engine light with codes for multiple sensor failures. The owner had already replaced the camshaft and crankshaft position sensors based on advice from a parts store, but the problem persisted. Our diagnostics led us straight to the ECM. The internal circuits were failing, sending faulty signals and causing the vehicle to misinterpret data from perfectly good sensors. Installing a correctly programmed replacement ECM solved all the issues in one go, saving the customer from further unnecessary parts replacements.
Symptoms of a Failing Engine Computer
- ✔ Persistent Check Engine Light (CEL) that won’t clear
- ✔ Vehicle refuses to start or has difficulty starting
- ✔ Stalling, rough idling, or hesitation during acceleration
- ✔ Noticeable decrease in fuel economy
- ✔ Harsh or erratic automatic transmission shifting
- ✔ Communication errors with diagnostic scan tools
- ✔ Misfire codes even after replacing plugs and coils
The Direct-Fit Solution: A Programmed 2011 Avenger Engine Computer
Don’t let a faulty module keep you off the road. This replacement 2011 Avenger Engine Computer is the definitive solution to restore your vehicle’s performance and reliability. We take the guesswork and hassle out of the repair by programming the unit specifically to your vehicle’s unique Vehicle Identification Number (VIN) and mileage before it ships. This means it arrives at your door ready for a simple, plug-and-play installation. There’s no need for expensive trips to the dealership for programming or complex flashing procedures. You can get your car back to factory-spec operation with basic hand tools right in your own driveway.
This module is a direct replacement for a wide range of original part numbers, ensuring perfect compatibility. It is meticulously inspected to guarantee function and reliability, giving you peace of mind that you’re installing a quality part that solves the problem correctly the first time. By managing all critical engine and transmission parameters, this computer will resolve the symptoms of a failing original unit and restore the smooth, efficient operation you expect from your vehicle.
Frequently Asked Questions
Is this engine computer truly plug-and-play?
Yes. We program the module with your vehicle’s specific VIN and mileage before shipping. This ensures it communicates correctly with your car’s other systems right out of the box, with no additional programming required.
What information do you need from me to program it?
We require your vehicle’s 17-digit VIN (Vehicle Identification Number) to program the computer. Please provide this during checkout to ensure a smooth and fast process.
Where is the ECM located on a 2011 Dodge Avenger?
On the 2011 Dodge Avenger and Chrysler 200, the ECM is typically located in the engine bay, mounted to the firewall or on one of the inner fender wells. It will have several large electrical connectors attached to it.
Will this fix my check engine light?
If the check engine light and associated fault codes are being caused by a failing ECM, then this replacement part will solve the issue. It’s crucial to ensure the ECM is the actual point of failure. We recommend having the vehicle properly diagnosed if you are unsure.
Does this part also fit the 2011 Chrysler 200?
Yes, this engine computer is fully compatible with the 2011 Chrysler 200 equipped with the 2.4L engine and 6-speed automatic transmission, as noted in the fitment details.