Cardone 79-1946V Engine Control Module

Overview of Cardone Engine Control Module 79-1946V

The Cardone Engine Control Module (ECM) part number 79-1946V is designed specifically for Jeep Liberty models. This remanufactured ECM features a durable aluminum housing and is engineered to meet the exact specifications required for optimal engine management and control.

• Remanufactured Engine Control Module (ECM) for Jeep Liberty
• Part Number: 79-1946V
• Three rectangular connectors with 32 male pin terminals each
• Aluminum housing for durability and heat dissipation
• Flash programming required before installation
• Does not include mounting hardware
• Environmentally conscious with e-waste compliance

Detailed Product Description

This Cardone Engine Control Module from the Engine Control Module product line is a remanufactured unit designed to replace the original ECM in Jeep Liberty vehicles. It features three rectangular connectors, each equipped with 32 male pin terminals, ensuring precise and reliable electrical connections. The aluminum housing provides robust protection against heat and vibration, contributing to the longevity of the module. Flash programming is required to configure the ECM to the vehicle’s specific parameters, which is a critical step to ensure proper engine performance and communication with other vehicle systems.

Compatible Vehicles and Applications

This ECM is compatible with Jeep Liberty models requiring part number 79-1946V. It is intended for use in engine management systems to control fuel injection, ignition timing, and other critical engine functions.

• Resolves engine performance issues such as rough idling or stalling
• Addresses check engine light triggers related to ECM faults
• Corrects drivability problems caused by faulty engine control
• Replaces damaged or malfunctioning original ECM units
• Supports emissions control and fuel efficiency improvements

Installation Notes and Tips

Before installing the Cardone 79-1946V ECM, ensure the original module is properly diagnosed as the source of the issue. Flash programming is required to match the ECM to the vehicle’s VIN and engine configuration. Note that mounting hardware is not included, so retain the original hardware or source compatible fasteners. Verify connector alignment and secure all three rectangular connectors firmly to avoid electrical faults. Follow manufacturer guidelines for disconnecting the battery and handling electronic components safely.

Quality Assurance and Warranty

Cardone remanufactured ECMs undergo rigorous testing to meet OEM standards for performance and reliability. The aluminum housing and precise terminal configuration contribute to long-term durability. This product complies with e-waste regulations, supporting environmental responsibility. Warranty coverage details should be confirmed at the point of purchase, typically including protection against defects in materials and workmanship.