Cardone 79-3374 Engine Control Module

Overview of Cardone Engine Control Module 79-3374

The Cardone Engine Control Module (ECM) part number 79-3374 is a remanufactured control unit designed for select Chrysler, Dodge, and Plymouth vehicles. This ECM is engineered to manage engine functions efficiently, ensuring optimal performance for models such as the Chrysler LeBaron, Dodge Aries, and Plymouth Sundance.

• Remanufactured Engine Control Module (ECM) with aluminum housing
• Equipped with 2 rectangular connectors and 25 male pin terminals each
• Compatible with Chrysler, Dodge, and Plymouth vehicles including LeBaron, Aries, Lancer, Reliant, Shadow, and Sundance
• Does not require flash programming or reprogramming
• Includes one mounting hole; mounting hardware not included
• Environmentally conscious with e-waste compliance

About the Cardone Engine Control Module Product Line

The Cardone Engine Control Module product line focuses on remanufactured ECM units that meet OEM specifications for reliable engine management. These modules are designed to replace original ECMs without the need for flash programming, simplifying installation and reducing downtime. The 79-3374 model exemplifies this approach by providing a direct-fit solution for various Chrysler, Dodge, and Plymouth vehicles.

Detailed Product Description

This Cardone ECM 79-3374 features an aluminum housing that offers durability and heat dissipation. It connects via two rectangular connectors, each containing 25 male pin terminals, ensuring secure and precise electrical connections. The module is remanufactured to meet strict quality standards and is compliant with e-waste regulations, supporting environmental responsibility. It is designed for vehicles such as the Chrysler LeBaron, Dodge Aries, and Plymouth Sundance, among others, providing a reliable engine control solution without the need for flash programming or PROM removal.

Common Applications and Issues Addressed

• Engine misfires or rough idling in Chrysler, Dodge, and Plymouth models
• Check engine light illumination related to ECM faults
• Failure to start or intermittent stalling issues
• Poor fuel economy due to faulty engine control
• Communication errors between engine sensors and control unit

Installation Notes and Tips

Before replacing the original ECM, verify the part number and vehicle compatibility carefully. This module does not require flash programming; however, some Chrysler PCM units with a "v" suffix may require VIN programming. Ensure the vehicle’s battery is disconnected during installation to prevent electrical damage. Note that mounting hardware is not included, so retain original fasteners or source compatible hardware. After installation, check for any diagnostic trouble codes and clear them if necessary.

Quality Assurance and Warranty

The Cardone 79-3374 ECM is remanufactured to meet or exceed OEM standards, ensuring reliable engine management performance. The aluminum housing provides robust protection against environmental factors. This product complies with e-waste regulations, reflecting Cardone’s commitment to sustainability. Warranty details should be confirmed with the distributor or retailer, as coverage may vary.