Cardone 79-7421 Engine Control Module

Overview of Cardone Engine Control Module 79-7421

The Cardone Engine Control Module (ECM) part number 79-7421 is a remanufactured control unit designed for Dodge Shadow and Plymouth Sundance vehicles. This ECM features a single rectangular connector with 60 male pin terminals, ensuring precise communication with your vehicle's engine systems.

• Remanufactured Engine Control Module (ECM) for Dodge Shadow and Plymouth Sundance
• Single rectangular connector with 60 male pin terminals
• Plastic housing with two mounting holes for secure installation
• No flash programming or PROM removal required
• Environmentally conscious e-waste compliant design

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 engineered to restore proper engine control functions without the need for flash programming or additional hardware modifications. The 79-7421 ECM is part of this line, providing a direct replacement solution for compatible Dodge and Plymouth models.

Detailed Product Description

This Cardone ECM 79-7421 is built with a durable plastic housing and includes two mounting holes for straightforward installation. It connects to the vehicle’s wiring harness via a single rectangular connector containing 60 male pin terminals, ensuring accurate signal transmission. The module is remanufactured to meet strict quality standards and is designed to be e-waste compliant, supporting environmental sustainability. No flash programming or PROM removal is necessary, simplifying the replacement process.

Common Applications and Issues Addressed

• Engine misfires or poor performance in Dodge Shadow and Plymouth Sundance
• Check engine light illumination related to ECM faults
• Starting difficulties or stalling caused by faulty engine control modules
• Communication errors between engine sensors and control unit
• Replacement of damaged or malfunctioning ECM units

Installation Notes and Tips

Before replacing the original ECM, verify that the part number 79-7421 matches your vehicle’s requirements. Disconnect the battery and ensure the ignition is off during installation. The module mounts using two holes and connects via a single rectangular connector with 60 pins. No flash programming is required; however, some vehicles may require VIN programming or passive anti-theft system checks. Consult your vehicle’s service manual for specific procedures related to ECM replacement.

Quality Assurance and Warranty

The Cardone 79-7421 ECM is a remanufactured product tested to meet OEM standards for performance and reliability. It is designed to provide consistent engine control without the need for additional programming. This part is e-waste compliant, reflecting Cardone’s commitment to environmental responsibility. Warranty details are provided by Cardone and should be reviewed at the time of purchase.