Is Your Jeep Patriot Running Rough, Stalling, or Showing Mysterious Check Engine Lights?
As a mechanic with over two decades of experience under the hood, I’ve seen it all. When a 2007-2010 Jeep Patriot, Compass, or Dodge Caliber comes into the bay with erratic behaviorโlike stalling at red lights, refusing to start intermittently, or suffering from terrible fuel mileageโmy diagnostic process often leads straight to the heart of the vehicle: the Engine Control Module (ECM). The original ECMs in these vehicles are prone to failure over time from heat, vibration, and electrical stress, causing a cascade of frustrating and hard-to-diagnose problems.
A Real-World Scenario from My Shop
“A customer’s 2009 Patriot came in last week with these exact symptoms. It was showing a P0601 (Internal Control Module Memory Check Sum Error) and had a persistent misfire that new spark plugs and coils couldn’t fix. The owner was frustrated after spending hundreds at another shop. We identified the failing ECM, and once we installed one of our pre-programmed units, the Patriot ran like it just rolled off the assembly line. Itโs a common story, and the fix is more straightforward than you might think.”
The Direct Solution: A Pre-Programmed 2007-2010 Patriot Engine Computer
Forget expensive dealership visits and the hassle of finding a shop with the right programming tools. This replacement Engine Control Module is the definitive fix for a failing computer. We take all the guesswork and complexity out of the repair. When you order, we flash the module with your vehicle’s specific Vehicle Identification Number (VIN) and current mileage. The result? A true plug-and-play component that is ready for installation the moment it arrives at your door.
Common Symptoms of a Failing ECM:
- โ Check Engine Light is on with communication-related codes (U-codes) or internal processor codes (P06xx).
- โ Engine stalls unexpectedly or has a rough, inconsistent idle.
- โ Vehicle enters ‘limp mode’ with reduced power.
- โ No-start or hard-starting conditions, especially when warm.
- โ Poor fuel economy and engine performance.
- โ Seemingly unrelated electrical issues or warning lights.
Plug-and-Play Installation: No Dealer Visit Required
You can perform this replacement yourself with basic hand tools, saving you time and significant labor costs. Our programming service makes this a simple component swap.
- Safety First: Disconnect the negative terminal from your vehicle’s battery and wait at least 10 minutes for the system to fully discharge.
- Locate the ECM: On the Jeep Patriot, the ECM is typically located in the engine bay, often near the firewall or behind the battery.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that need to be released. Then, unbolt the old module from its mounting bracket.
- Install the New Module: Bolt your new, pre-programmed ECM into place. Reconnect the electrical harnesses, ensuring they click securely into position.
- Reconnect Power: Reattach the negative battery terminal. The vehicle is now ready to start. No further programming is needed.
Guaranteed Compatibility and Peace of Mind
This module is a direct replacement for a wide range of part numbers, ensuring a perfect match for your vehicle. Please verify that your original part number is on this list or that your vehicle is listed below. This unit is compatible with the following 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.
This part will fit these makes and models with these options:
- PATRIOT: 2007-2010 (All Engine Options)
- COMPASS: 2007-2010 (All Engine Options)
- CALIBER: 2007-2008 (All Engine Options)
- CALIBER: 2009 (1.8L, 2.0L Gasoline, 2.4L with engine opt ED3)
- CALIBER: 2010 (2.0L, 2.4L)