Restore Peak Performance to Your Jeep or Dodge with a Hassle-Free Solution
Is your Jeep Compass, Patriot, or Dodge Caliber giving you headaches? Intermittent stalling at stoplights, a persistent check engine light, or a complete no-start condition can be incredibly frustrating. In my 20+ years of experience, these symptoms often point directly to a failing Engine Control Module (ECM). The ECM is the brain of your vehicle, and when it malfunctions, it can cause a cascade of confusing and costly problems. This replacement 2007-2010 Compass Engine Computer is the definitive, reliable fix that gets you back on the road without the dealership drama.
We take the guesswork and complexity out of the repair. Unlike a generic part from a salvage yard, this module arrives at your door fully programmed to your vehicle’s specific VIN and mileage. This means it’s truly Plug & Play—no expensive trips to the dealer for programming, no special tools, and no compatibility issues. You’re getting a part that is ready for immediate installation right out of the box.
From the Diagnostic Bay
I remember a 2008 Jeep Patriot that came into the shop after visiting two other mechanics. The owner was frustrated with a random stalling issue and a U0100 ‘Lost Communication with ECM’ code that would appear and disappear. We checked the wiring harnesses and grounds—all were solid. The issue was internal to the original ECM; its processor was failing intermittently under heat. We installed one of these pre-programmed modules, and the problem was solved in under 30 minutes. The customer was thrilled to have a reliable vehicle again without paying dealership diagnostic fees.
Common Signs of a Failing ECM
If your vehicle is experiencing any of the following, a faulty engine computer is a likely culprit. Replacing your failing module with this unit can resolve these issues:
- ✔ Check Engine Light is on with communication codes (like U0100) or internal processor codes (P0601, P0606).
- ✔ The engine cranks but will not start.
- ✔ Vehicle stalls unexpectedly while driving or idling.
- ✔ Noticeable decrease in fuel economy.
- ✔ Rough or unstable idle.
- ✔ Automatic transmission shifting erratically or not at all.
- ✔ The cooling fans run constantly or not at all.
A Straightforward Guide to Installation
Installing your new 2007-2010 Compass Engine Computer is a simple process that most DIYers can complete with basic hand tools. The plug-and-play programming saves you the most difficult step.
- Safety First: Disconnect the negative terminal from your vehicle’s battery and secure it away from the post.
- Locate the ECM: On these models, the engine computer is typically found in the engine bay, often near the battery or firewall.
- Disconnect and Remove: Carefully unplug the electrical connectors. They have locking tabs that need to be released. Then, unbolt the module from its mounting bracket.
- Install the New Module: Mount your new, pre-programmed ECM in the same location. Securely plug in the electrical connectors until they click into place.
- Reconnect Power: Re-attach the negative battery terminal. The vehicle may need to idle for a few minutes to complete its internal relearn process. That’s it—no programming required!
Verified Vehicle Compatibility
This module is a direct-fit replacement for a wide range of vehicles and part numbers, ensuring you get the correct component. It is guaranteed to fit the following makes and models:
- ✔ Jeep Compass: 2007, 2008, 2009, 2010
- ✔ Jeep Patriot: 2007, 2008, 2009, 2010
- ✔ Dodge Caliber: 2007-2008 (All Engines)
- ✔ Dodge Caliber: 2009 (1.8L, 2.0L Gasoline, 2.4L with engine opt ED3)
- ✔ Dodge Caliber: 2010 (2.0L, 2.4L)
This unit replaces 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 and more. Ordering a pre-programmed 2007-2010 Compass Engine Computer is the smartest way to ensure a successful and lasting repair.
Frequently Asked Questions
Frequently Asked Questions
What does ‘Plug & Play’ mean for this ECM?
It means we program the engine computer with your vehicle’s unique VIN and current mileage before we ship it. When you receive it, you can simply install it without needing any additional programming from a dealership or mechanic. It’s ready to work immediately.
What does ‘Plug & Play’ mean for this ECM?
It means we program the engine computer with your vehicle’s unique VIN and current mileage before we ship it. When you receive it, you can simply install it without needing any additional programming from a dealership or mechanic. It’s ready to work immediately.
Do I need to send my old computer back?
No core charge or return is required for this part. You can keep your old module or recycle it locally.
Will this fix my specific problem, like a P0601 code?
Yes, this module is the correct solution for internal ECM failure codes like P0601 (Internal Control Module Memory Check Sum Error) and other common issues like stalling or no-start conditions, provided the vehicle’s wiring and other sensors are in good condition.
How do I provide my VIN and mileage?
After you place your order, you will be prompted to provide your vehicle’s information. We cannot program and ship your part without the VIN and mileage, so please ensure it is accurate.