Is Your Jeep Running Out of Ideas?
If your 2015-2017 Jeep Compass or Patriot is giving you headaches with unpredictable stalling, a persistent check engine light, rough idling, or a frustrating no-start condition, the problem often lies deep within its electronic brain: the Engine Control Module (ECM). You’ve likely felt the stress of not being able to trust your daily driver. It’s time to stop guessing and install a definitive solution that gets you back on the road with confidence.
Common Symptoms & Your Solution
A failing ECM can manifest in numerous ways that mimic other component failures, leading to costly and incorrect repairs. If you’re experiencing any of the following, this pre-programmed engine computer is the reliable fix you need:
- Erratic engine performance and hesitation
- Poor fuel economy
- Intermittent or complete no-start issues
- Check engine light with communication codes (like U0100)
- False sensor codes that persist even after replacing the sensor
- Harsh or incorrect automatic transmission shifting
This unit is a direct-fit replacement, engineered to restore your vehicle’s original performance and efficiency. We handle the complex part—the programming—so you can handle the simple installation. This is the most straightforward way to replace your faulty 2015-2017 Jeep Compass ECM and get your vehicle running correctly again.
Features & Real-World Benefits
- ✔ Completely Plug & Play: No trips to the dealer, no expensive programming tools required. We flash the module with your vehicle’s specific VIN and mileage before it ships. Just install it, and you’re ready to go.
- ✔ Guaranteed Compatibility: This module is a direct replacement for a wide range of part numbers, including 68335981AA, 05150941AB, 68246704AA, and many more. See our full compatibility list to confirm your part number.
- ✔ Solves Frustrating Issues: Engineered to correct the common software and hardware faults that plague original units, restoring smooth operation and engine communication.
- ✔ Cost-Effective Repair: Avoid the high costs and scheduling delays associated with dealership repairs. This is a smart, economical solution for both DIY mechanics and professional shops.
- ✔ One-Year Warranty: This unit is backed by our one-year replacement warranty, giving you confidence in your repair.
Expert Insight: The Ghost in the Machine
“I once worked with a customer who had a 2016 Patriot that was throwing random oxygen sensor and crankshaft position sensor codes. He had replaced the sensors—twice—along with the spark plugs and ignition coils. The Jeep still ran poorly and the check engine light always came back. He was at his wit’s end. The issue wasn’t the sensors; it was the ECM misinterpreting their signals. Once he installed our pre-programmed 2015-2017 Jeep Compass ECM, all the ‘ghost’ codes vanished and the engine ran perfectly. It’s a classic case where the central computer is the true culprit, and a simple swap is the only real fix.”
Don’t let a faulty computer keep your reliable Jeep sidelined. This is your opportunity to fix it right the first time. By providing a fully programmed 2015-2017 Jeep Compass ECM, we eliminate the biggest barrier to a successful repair, putting control back in your hands.
Frequently Asked Questions
What does “Plug & Play” really mean?
It means the engine computer will arrive at your door completely programmed to your vehicle’s specific Vehicle Identification Number (VIN) and mileage. All you have to do is disconnect the battery, swap the old module with this new one, and reconnect the battery. No further programming or dealer intervention is required.
Do I need to send my old computer (core) back?
No core charge or return is required for this part. You can keep, recycle, or dispose of your old module at your convenience.
How do I provide my VIN and mileage?
After you place your order, we will provide clear instructions for you to submit your vehicle’s VIN and current mileage. We cannot program and ship the unit until we receive this information.
Is this compatible with the Jeep Patriot as well?
Yes. This ECM is compatible with both the 2015-2017 Jeep Compass (including the ’17 Classic Style) and the 2015-2017 Jeep Patriot, as long as the part number matches one of the compatible numbers listed.
What are the most common signs of a failing ECM in these vehicles?
The most common symptoms include a check engine light that won’t go away, stalling for no reason, poor engine performance, a noticeable drop in fuel efficiency, and communication errors with diagnostic scan tools.
Will this fix my specific check engine light codes?
This ECM is a common solution for a variety of diagnostic trouble codes (DTCs), especially communication-related codes (U-codes) and codes that persist after the corresponding sensor has been replaced. While we cannot guarantee it will fix every code without a proper diagnosis, it is the definitive solution when the ECM itself is the root cause of the problem.