The Mopar Engine Control Module (ECM/PCM/ECU) is a genuine OEM replacement designed for 2012–2018 Jeep Wrangler JK models equipped with the 3.6L Pentastar V6 engine. This module restores factory performance, ensuring proper engine management, fuel efficiency, and reliable drivability.

Vehicle Compatibility

Jeep Wrangler JK (3.6L Pentastar V6, 2012–2018)

• Sport

• Sahara

• Rubicon

• Unlimited (4-door)

• All sub-trims with automatic or manual transmission

🔧 Programming & VIN Requirement

To guarantee compatibility, the ECM will be programmed and updated to your Vehicle Identification Number (VIN).

• Enter your VIN during checkout in the Vehicle Information section.

• Don’t have your VIN yet? Send it later by email (info@autoelectrofix.com).

✅ Refurbishment & Quality Control

Every Mopar PCM/ECU is:

• Individually inspected & refurbished by ASE-certified technicians

• Fully tested for proper function before shipping

• Updated with the latest Mopar software

• Guaranteed to resolve common PCM issues, including:

• Fault/trouble codes

• Starting or intermittent no-start problems
• Loss of power / poor fuel economy
• No ignition or injector pulse
• Transmission shifting issues

⭐ Why Buy From AutoElectroFix?

• Lowest industry prices

• FREE 2-Year Warranty

• FREE Domestic Shipping with fast turnaround

• No core charge — you keep your old unit

• Genuine OEM Mopar replacement

• Google Verified Merchant with 1500+ 5-star reviews

• Dedicated support via phone, email, or live chat