If your 2007-2010 Jeep Compass, Patriot, or Dodge Caliber is giving you headaches with unpredictable stalling, a persistent check engine light, or a complete no-start condition, the root cause is often a failing Engine Control Module (ECM). I’ve spent countless hours in the shop tracing these exact issues, and a faulty computer is one of the most common culprits on these platforms. It’s the brain of your vehicle, and when it malfunctions, it can create a cascade of frustrating and seemingly unrelated problems. This replacement ECM is the direct, reliable solution to get your vehicle running smoothly again.
Forget the hassle and expense of a dealership visit. This isn’t just a part; it’s a complete, ready-to-install solution. We handle the critical programming for you. Before shipping, this module is professionally flashed with your vehicle’s specific VIN and current mileage. This means when it arrives at your door, it’s 100% Plug-and-Play. You won’t need any specialized scan tools or a trip to the dealer for expensive programming. This is the most efficient way to solve your vehicle’s electronic issues and restore its original performance and fuel economy.
Is Your Vehicle Showing These Symptoms?
- ✔ Unexplained stalling or rough idling.
- ✔ Complete no-start condition where the engine cranks but won’t fire up.
- ✔ Check Engine Light is illuminated with communication or internal processor codes (e.g., P0601, P0606, U0100).
- ✔ Poor fuel economy and noticeable loss of engine power.
- ✔ Erratic transmission shifting or gear indicator lights flashing.
- ✔ Intermittent issues with other electronic systems controlled by the ECM.
A Technician’s Notebook: The Misleading TIPM
A common scenario I’ve seen with these 2007-2010 Chrysler models is mechanics immediately blaming the Totally Integrated Power Module (TIPM) for no-start or fuel pump issues. While the TIPM is a known failure point, a bad ECM can send faulty signals that mimic TIPM failure. A customer once brought in a Compass that had two different TIPMs installed by other shops, yet the intermittent stalling persisted. A quick check of the data stream from the 2007-2010 Compass Engine Computer showed erratic sensor readings and a processor fault code that only appeared when the engine bay was hot. The real culprit was the ECM failing under heat soak. Replacing the ECM solved the problem instantly, saving the customer from further unnecessary parts-swapping.
A Straightforward Guide to Installation
- ✔ Safety First: Disconnect the negative terminal from your vehicle’s battery and secure it away from the post to prevent accidental reconnection.
- ✔ Locate the ECM: On most Compass, Patriot, and Caliber models, the ECM is located in the engine bay, typically mounted to the firewall or inner fender well. It’s a silver metal box with several large electrical connectors.
- ✔ Disconnect the Connectors: Carefully release the locking tabs on each of the wiring harness connectors and pull them straight out from the module. Avoid pulling on the wires themselves.
- ✔ Remove the Old Module: Unbolt the old ECM from its mounting bracket. There are typically three or four bolts holding it in place.
- ✔ Install the New Module: Mount your new, pre-programmed ECM onto the bracket and tighten the bolts. Reconnect the wiring harnesses, ensuring they click securely into place.
- ✔ Final Step: Reconnect the negative battery terminal. The vehicle is now ready to start. The security system will re-learn the key on its own with no extra steps required.
By purchasing this pre-programmed 2007-2010 Compass Engine Computer, you are choosing a repair path that is both cost-effective and efficient. You get a quality part that is tested and configured specifically for your vehicle, eliminating guesswork and ensuring a successful repair right in your own garage.
Verified Vehicle Compatibility
This module is a direct-fit replacement for the following vehicles and part numbers. Please verify your vehicle and original part number to ensure compatibility.
Compatible 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
PATRIOT 2007-2010 Electronic Control Module
CALIBER 2007-2008 Electronic Control Module
CALIBER 2009 Electronic Control Module; 1.8L
CALIBER 2009 Electronic Control Module; 2.0L, gasoline
CALIBER 2009 Electronic Control Module; 2.4L, engine opt ED3
CALIBER 2010 Electronic Control Module; 2.0L
CALIBER 2010 Electronic Control Module; 2.4L
Frequently Asked Questions
Do I need to do any programming or flashing after I install this?
No. This engine computer arrives fully programmed to your vehicle’s VIN and mileage. It is a true Plug-and-Play solution, requiring no further action after installation.
Will this fix my check engine light?
If the check engine light is caused by an internal failure of the ECM (common codes like P0601 or P0606), this part will resolve the issue. You should clear any stored codes with a basic scanner after installation.
What information do you need from me?
We require your vehicle’s 17-digit VIN (Vehicle Identification Number) and the current mileage to program the module correctly. Please provide this information during checkout.
Is this compatible with my vehicle even if the part number isn’t an exact match?
Yes, our module is compatible with all the part numbers listed in the description. Chrysler often uses multiple part numbers for the same component. As long as your original part number is on our list, this module will work perfectly.
Do I need to have my keys reprogrammed?
No. Because we program the module to your VIN, it automatically syncs with your existing keys and security system upon installation and startup.