Is your 2012 Jeep Liberty or Dodge 1500 acting up? If you’re dealing with frustrating stalling, a persistent check engine light, or a vehicle that simply won’t start, a failing Engine Control Module (ECM) is likely the culprit. Don’t get stuck with a massive dealership bill and vehicle downtime. This professionally programmed engine computer is the simple, reliable, and cost-effective solution to get you back on the road with confidence.
Common Symptoms & Your Solution
A faulty ECM can cause a wide range of confusing and intermittent issues. If you’re experiencing any of the following, it’s a strong indicator that your engine computer needs replacement:
- Erratic engine performance, including stalling, sputtering, or poor acceleration.
- Failure to start or difficult starting conditions.
- Check Engine Light (CEL) that remains on, often with communication-related Diagnostic Trouble Codes (DTCs) like P0600, P0601, P0605, or P0606.
- Poor fuel economy and shifting problems in automatic transmissions.
- Complete loss of communication with diagnostic scan tools.
This unit is the definitive fix for these problems. We remove the guesswork by providing a direct-fit, pre-programmed 2012 Jeep Liberty Engine Computer that restores your vehicle’s original performance and reliability from the moment you install it.
Features & Benefits
- ✔ Completely Plug & Play: This unit arrives at your door fully programmed to your vehicle’s specific VIN and mileage. No expensive trips to the dealer for flashing or programming are required.
- ✔ Guaranteed Compatibility: Programmed to match your vehicle’s unique configuration, ensuring all systems communicate and function exactly as they did from the factory.
- ✔ Restored Performance: Solves common issues like rough idle, stalling, and poor fuel mileage by restoring the brain of your engine’s operating system to perfect working order.
- ✔ Cost-Effective Solution: Save hundreds of dollars compared to the cost of a new module and programming fees at a dealership or repair shop.
- ✔ Peace of Mind Protection: This unit is backed by our one-year replacement warranty.
Expert Insight: The Hidden Costs of a Bad ECM. A customer with a 2012 Ram 1500 3.7L was chasing a random stalling issue for weeks. He replaced sensors and checked wiring, but the problem persisted. His mechanic finally diagnosed a faulty ECM, but the dealership quoted him over a thousand dollars for a new unit plus programming. He found our Plug & Play solution, installed it himself in under an hour, and the truck has run flawlessly ever since. He didn’t just fix his truck; he avoided a huge repair bill and the stress of an unreliable vehicle.
Stop letting a faulty computer control your vehicle’s fate. By choosing this pre-programmed 2012 Jeep Liberty Engine Computer, you’re not just buying a part; you’re buying a fast, reliable, and permanent solution. It’s the smartest way to get your Jeep or Dodge running right again.
This module is a direct replacement for a wide range of part numbers, including: 6810707AD, 05150631AB, 68103707, 68087057AA, 68154700AA, 68093208AC, 05094522, 05094521, 68065902, 68065901, 68103710, 68103708, 68103709, and more. Your search for a dependable 2012 Jeep Liberty Engine Computer ends here.
Frequently Asked Questions
What information do you need to program this computer?
During the checkout process, we will require your vehicle’s 17-digit Vehicle Identification Number (VIN) and the current mileage. This ensures we can program the module perfectly for your specific vehicle configuration.
Is this unit truly Plug & Play?
Yes. Once you receive the computer, you simply disconnect your battery, swap the old module with this new one, and reconnect the battery. No further programming or dealer visits are necessary. Your existing keys will work automatically.
Will this fit my 2012 Dodge 1500 Pickup with the 3.7L engine?
Absolutely. This Engine Control Module is compatible with both the 2012 Jeep Liberty and the 2012 Dodge 1500 Pickup, provided they are equipped with the 3.7L V6 engine.
How can I be sure my old engine computer is the problem?
While the symptoms listed above are strong indicators, a definitive diagnosis from a qualified mechanic is always the best practice. Common signs include communication error codes (like P0601), multiple unrelated sensor codes, or a vehicle that cranks but won’t start with fuel and spark present.
Will this fix my check engine light?
If the check engine light is on due to an internal failure of your original engine computer, this replacement unit will resolve the issue. However, if the light is on because of a separate faulty sensor or mechanical problem, that issue will still need to be addressed.