Is your 2015 Dodge Challenger, Charger, or Chrysler 300 running rough, stalling, or refusing to start? A failing Engine Control Module (ECM) is often the culprit behind these frustrating and complex issues. The ECM is the brain of your vehicle’s 3.6L Pentastar engine, controlling everything from fuel injection and ignition timing to emissions systems and idle speed. When it fails, the entire vehicle’s performance and reliability are compromised. This direct replacement Engine Control Module, part number 68230327, is the definitive solution to restore your vehicle’s factory performance and get you back on the road with confidence.
From the Diagnostic Bay
We had a 2015 Charger 3.6L come into the shop with a ghost of a problem. The owner complained of random stalling at traffic lights and an occasional no-start condition that would vanish as mysteriously as it appeared. We checked the battery, alternator, and fuel pump—all were fine. Scans showed a slew of intermittent communication codes with no clear pattern. After hours of chasing wires, we decided to monitor the ECM’s live data. We noticed the 5-volt reference signal would occasionally drop out, just for a split second, which was enough to cause the engine to stumble and die. It was an internal fault in the original ECM. We installed one of these pre-programmed units, and the car ran perfectly. The customer called a week later, overjoyed that his car was finally reliable again. It’s a classic example of how a faulty module can mimic a dozen other problems.
The Plug-and-Play Solution for Your 2015 Challenger Engine Computer
One of the biggest hurdles in replacing a modern vehicle computer is the need for expensive and complicated programming at a dealership. This module eliminates that step entirely. We handle all the necessary programming for you before the part is shipped. Simply provide us with your vehicle’s Vehicle Identification Number (VIN) and current mileage during checkout. Our technicians will flash the module with your vehicle’s specific software and security information. When you receive it, the installation is a straightforward, plug-and-play process. There’s no need for a trip to the dealer, no special tools, and no additional programming fees. This saves you time, money, and significant hassle.
Symptoms of a Failing 3.6L ECM
- ✔ Check Engine Light is on with various communication or sensor codes (e.g., U-codes, P0606).
- ✔ Engine cranks but refuses to start.
- ✔ Intermittent stalling or shutting off while driving.
- ✔ Noticeable decrease in fuel economy.
- ✔ Rough idling or misfiring.
- ✔ Hesitation or stumbling during acceleration.
- ✔ Automatic transmission shifting erratically.
- ✔ Other electronic systems (like traction control) malfunctioning.
Guaranteed Compatibility and Reliability
This ECM is a direct replacement for a wide range of part numbers, ensuring a perfect match for your vehicle. It is fully compatible with the 2015 Dodge Challenger, Dodge Charger, and Chrysler 300 models equipped with the 3.6L V6 engine. By replacing your faulty unit with this quality-tested module, you are not just fixing a symptom; you are restoring the core of your vehicle’s engine management system. Each unit is meticulously inspected and prepared to ensure it meets or exceeds original equipment specifications for performance and longevity. Why let a faulty 2015 Challenger Engine Computer keep your Mopar off the road? Get the simple, reliable fix today.
Frequently Asked Questions
Do I need to do any programming or flashing myself?
Absolutely not. This engine computer arrives fully programmed to your vehicle’s VIN and mileage. It is a true plug-and-play solution. Simply install it, connect the battery, and start your car.
What information do you need from me?
To ensure perfect programming, we require your vehicle’s 17-digit Vehicle Identification Number (VIN) and the current mileage. Please provide this information during the checkout process.
Will this fix my check engine light?
If the check engine light and associated fault codes are being caused by a faulty ECM, then yes, this part will resolve the issue. It’s crucial to have a proper diagnosis to confirm the ECM is the root cause of your vehicle’s problems.
Is this part compatible with my 2015 Charger or 300?
Yes, this ECM is compatible with the 2015 Dodge Challenger, 2015 Dodge Charger, and 2015 Chrysler 300, provided your vehicle is equipped with the 3.6L V6 engine. It replaces numerous original part numbers for a broad range of applications.
What is the difference between an ECM, ECU, and PCM?
These acronyms are often used interchangeably. ECM (Engine Control Module) and ECU (Engine Control Unit) typically refer to the computer that manages engine functions. PCM (Powertrain Control Module) is a more inclusive term for a unit that often controls both the engine and the transmission. For this vehicle, the terms refer to the same component.