Is Your 2015 Dodge Charger Running Rough? The ECM Might Be the Culprit.
The Engine Control Module (ECM), often called the Powertrain Control Module (PCM) or engine computer, is the electronic brain of your 2015 Dodge Charger, Challenger, or Chrysler 300. It manages everything from fuel injection and ignition timing to transmission shifting and emissions control. When this critical component begins to fail, it can cause a wide range of confusing and frustrating symptoms that can be difficult to diagnose. From a persistent Check Engine Light to intermittent stalling or a complete no-start condition, a faulty ECM can bring your powerful Mopar to a standstill.
Replacing the ECM on a modern vehicle isn’t as simple as swapping out a part. The module is tied directly to your vehicle’s specific Vehicle Identification Number (VIN) and security system (immobilizer). This unit solves that problem. We provide a fully programmed 2015 Charger ECM that is flashed with your vehicle’s unique VIN and current mileage. This means it arrives at your door ready for a true plug-and-play installation. There is no need for expensive trips to the dealership for additional programming or key relearning procedures. You can get your car back on the road quickly and confidently.
From the Diagnostic Bay
We had a 2015 Challenger 3.6L come into the shop that was a real head-scratcher. The owner complained of random stalling at traffic lights and a strange hesitation under light acceleration. There were no consistent trouble codes—just a generic U0100 (Lost Communication with ECM/PCM) that would pop up intermittently. We checked the wiring harness, grounds, and power feeds to the module, and everything looked perfect. After hours of diagnostics, we decided to connect a scope to the CAN bus lines. We saw that the ECM was occasionally dropping off the network, causing the communication loss and the bizarre drivability issues. We installed one of our pre-programmed modules, and the car ran perfectly. It was a classic case of an internal ECM failure that didn’t throw a specific component code, highlighting how a faulty module can mimic other problems.
Signs Your 2015 Charger ECM is Failing
- âś” Check Engine Light: The most common symptom, often with codes related to module communication (U-codes) or internal processor failure (P06xx codes).
- âś” Engine Stalling or Misfiring: The engine may stall for no apparent reason, either while driving or at idle. You might also experience rough idling or cylinder misfires.
- âś” No-Start Condition: The engine cranks but refuses to start, indicating a potential failure in the ECM’s ability to control spark or fuel.
- âś” Poor Performance & Fuel Economy: A noticeable drop in power, acceleration, and a significant increase in fuel consumption can point to an inefficiently operating ECM.
- âś” Erratic Transmission Behavior: Since the ECM communicates with the transmission controller, you might experience harsh shifting, getting stuck in a gear, or delayed engagement.
- âś” Intermittent Electrical Issues: Seemingly unrelated problems, like cooling fans not turning on or inaccurate gauge readings, can sometimes be traced back to the central computer.
A Simple, Reliable Solution
Don’t let a complex electronic issue keep you from enjoying your vehicle. This replacement engine computer is a direct-fit solution for part number 68230307AE and a long list of other compatible part numbers. It is meticulously tested to ensure full functionality. The key benefit is our professional programming service. By flashing the module to your specific VIN, we ensure all factory settings and security protocols are correctly configured. This eliminates the need for any additional work after installation. Simply disconnect the battery, swap the old module with this one, reconnect the battery, and start your engine. It’s the most straightforward way to resolve your vehicle’s computer-related problems.
Fitment & Compatibility Information
This module is a guaranteed fit for the following vehicles equipped with the 3.6L engine:
- 2015 Dodge Charger
- 2015 Dodge Challenger
- 2015 Chrysler 300
This unit replaces the following part numbers: 05150883AC, 05150883AD, 68280995AA, 68280995AB, 68280995AC, 68280995AD, 68230335, 68230334, 68230333, 68230332, 68230331, 68230330, 68230329, 68230328, 68230327, 68230326, 68230325, 68230324, 68230323, 68230322, 68230321, 68230320, 68230316AE, 68230307AE.
Frequently Asked Questions
Is this 2015 Charger ECM really plug and play?
Yes. Because we program the module with your vehicle’s specific VIN and mileage before shipping, it will integrate seamlessly with your car’s existing systems, including the anti-theft immobilizer. No further programming or dealer visit is required.
Where is the ECM located on my 2015 Dodge Charger?
On the 2015 Dodge Charger with the 3.6L engine, the ECM is typically located in the engine bay, on the passenger side, near the firewall or shock tower. It’s a silver metal box with several large electrical connectors.
How do I provide my VIN for programming?
After you place your order, we will contact you for your vehicle’s 17-digit VIN. You can also add it to the notes section during checkout. Please double-check the VIN for accuracy, as the programming is specific to this number.
Will this fix my specific trouble code, like a P0606?
A P0606 code indicates an internal processor fault within the ECM itself. In the vast majority of cases, replacing the module is the correct and only fix for this code. While this module resolves ECM failures, you should always ensure other potential issues (like wiring) have been ruled out by a proper diagnosis.
What happens if I install a module that isn’t programmed to my VIN?
An unprogrammed module, or one from another vehicle, will not work. The vehicle’s security system will not recognize it, and the engine will not start. The VIN mismatch will also cause communication errors with other modules in the car. Our programming service prevents all of these issues.