Cardone 79-8643V Engine Control Module

Overview of Cardone Engine Control Module 79-8643V

The Cardone Engine Control Module (ECM) part number 79-8643V is designed specifically for Dodge Ram 1500, Ram 2500, and Ram 3500 models. This remanufactured ECM ensures proper engine management and control, helping maintain vehicle performance and reliability.

• Remanufactured Engine Control Module (ECM) for Dodge Ram trucks
• Four rectangular connectors with 38 male pin terminals each
• Aluminum housing for durability and heat dissipation
• Flash programming required for vehicle compatibility
• Three mounting holes for secure installation
• Environmentally conscious with e-waste compliance

Detailed Product Description

The Cardone Engine Control Module 79-8643V is a remanufactured unit engineered to meet the specifications of Dodge Ram 1500, 2500, and 3500 trucks. It features four rectangular connectors, each containing 38 male pin terminals, ensuring reliable electrical connections with the vehicle’s wiring harness. The aluminum housing provides robust protection against heat and mechanical stress, contributing to the module’s longevity. This ECM requires flash programming to match the vehicle’s VIN and system parameters, which is critical for proper engine and powertrain control.

The Cardone Engine Control Module product line focuses on delivering remanufactured control modules that meet OEM standards. These modules undergo thorough testing and reconditioning to restore functionality, making them a practical replacement option for vehicles experiencing ECM-related issues.

Compatible Vehicles and Common Applications

This ECM is compatible with the following Dodge models:

• Dodge Ram 1500
• Dodge Ram 2500
• Dodge Ram 3500

Common issues this ECM replacement can address include:

• Engine misfires or poor performance due to faulty control signals
• Check engine light illumination related to ECM faults
• Starting problems caused by ECM failure
• Erratic engine behavior or stalling
• Communication errors between engine sensors and the control module

Installation Notes and Tips

• Flash programming is required before installation to ensure compatibility with the vehicle’s VIN and security systems.
• Verify the original ECM is the cause of the issue before replacement.
• Use a compatible diagnostic tool, such as a Tech 2 scanner, for programming and resetting any passive anti-theft systems if applicable.
• Ensure all connectors are securely attached to avoid electrical faults.
• Mount the ECM using the three provided mounting holes for proper fitment and vibration resistance.

Quality Assurance and Warranty

The Cardone 79-8643V ECM is remanufactured to meet strict quality standards, including thorough testing of all electrical and mechanical functions. The aluminum housing enhances durability under typical engine bay conditions. This product complies with e-waste regulations, supporting environmental responsibility. Warranty details should be confirmed at the point of purchase, as coverage may vary.