Is Your Jeep Patriot or Compass Running Poorly?
Are you dealing with frustrating and unpredictable issues like a persistent check engine light, sudden stalling, rough idling, or a complete no-start condition? These are classic signs that the brain of your vehicle, the Engine Control Module (ECM), is failing. The ECM, also known as the Powertrain Control Module (PCM), is responsible for managing everything from fuel injection and ignition timing to transmission shifting. When it malfunctions, it can cause a cascade of problems that are often misdiagnosed, leading to costly and unnecessary repairs of other components.
The Simple, Reliable Solution for Your Vehicle
Instead of spending a fortune at the dealership on diagnostics and programming fees, get the definitive solution right here. This engine computer is a direct-fit replacement for your 2007-2010 Jeep Patriot, Compass, or Dodge Caliber. More importantly, it arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN) and mileage. This means the installation is truly plug-and-play. There is no need for additional flashing, key relearning, or expensive dealer-specific tools. Just install the unit, and you’re ready to get back on the road with confidence.
From the Diagnostic Bay
We recently had a 2009 Jeep Patriot towed to our shop that had been to two other mechanics. The owner had already replaced the spark plugs, ignition coils, and even the fuel pump, but the vehicle would still randomly stall and refuse to restart for hours. The dashboard would light up with various communication error codes. After confirming the wiring harness was intact, we pinpointed the issue to the ECM. The internal processor was failing intermittently, especially when hot, causing it to lose communication with the ignition and fuel systems. We installed one of our pre-programmed modules, and the vehicle fired up instantly and ran flawlessly. It’s a textbook example of how a failing ECM can mimic many other problems, and why a reliable, pre-programmed replacement is the fastest path to a fix.
Common Symptoms of a Failing ECM
- ✔ Persistent Check Engine Light (CEL) with communication codes (U-series) or multiple unrelated sensor codes.
- ✔ Engine stumbles, misfires, or runs rough, especially under load.
- ✔ Unexplained loss of engine power and poor acceleration.
- ✔ Decreased fuel economy.
- ✔ Harsh or erratic automatic transmission shifting.
- ✔ The vehicle cranks but will not start, even with a good battery and starter.
- ✔ Intermittent issues that disappear and reappear without a clear cause.
Why Choose Our Programmed 2007-2010 Patriot Engine Computer?
This isn’t just a replacement part; it’s a complete, hassle-free solution. We handle the complex programming for you. When you place your order, simply provide your VIN, and our technicians will flash the module with the correct software for your vehicle’s specific configuration. This ensures seamless integration with your existing keys, security system (SKIM), and all other onboard modules. You get a component that meets or exceeds original equipment standards for performance and longevity, without the dealership price tag or inconvenience.
Wide-Ranging Compatibility
This Engine Control Module is a direct replacement for a wide array of part numbers, ensuring you get the correct component for your vehicle. It is compatible with the following models and part numbers:
Fits Models:
- 2007-2010 JEEP PATRIOT
- 2007-2010 JEEP COMPASS
- 2007-2010 DODGE CALIBER (with 1.8L, 2.0L, and 2.4L engines as specified)
Replaces Part Numbers: 05150471AA, 05150523AA, 68043260AA, 68043260AB, 04692101AD, 04692101AE, 04692101AF, 68043260AC, 68043260AD, 68043261AC, 68043261AA, 68043261AB, 68070011AA, 68071022AA, 05033359AJ, 05187817AF, 68000107AF, 68026147AA, 68026147AC, 68028201AA, 68028201AC, 68028205AB, 68044228AA
Frequently Asked Questions
What information do you need to program the computer?
We require your vehicle’s 17-digit Vehicle Identification Number (VIN) to program the module correctly. Please provide this during checkout to ensure a seamless plug-and-play installation.
What does “Plug and Play” actually mean?
“Plug and Play” means the unit arrives fully programmed to your vehicle’s VIN. You do not need to take it to a dealership or mechanic for additional programming. Once installed, it will function correctly with your existing keys and security system. The only step that may be required is a standard idle relearn procedure, which the vehicle often does on its own after a few drive cycles.
Will this work with my vehicle’s anti-theft system (SKIM)?
Yes. During the programming process, we load your vehicle’s specific security information onto the module. This allows it to communicate correctly with your existing keys and immobilizer system without any extra steps.
Do I need to send my old computer back?
This purchase does not require a core return. You can keep your old part or dispose of it as you see fit, saving you the time and expense of return shipping.
What is the installation process like?
Installation is straightforward for someone with basic mechanical skills. First, disconnect the negative battery terminal. Then, locate the ECM in the engine bay, unplug the electrical harnesses, and unbolt the module. Bolt the new module in place, reconnect the harnesses, and finally, reconnect the battery. The vehicle should then start and run correctly.