Cardone 79-9309V Engine Control Module

Remanufactured ECM for 2004 Dodge Durango

Cardone 79-9309V is a remanufactured engine control module for the 2004 Dodge Durango with OE number 56029039AB through AL. It is built to restore factory-style engine management performance with flash programming required for the vehicle-specific application.

Cardone’s Engine Control Module line focuses on remanufactured OE replacement electronics for drivability and powertrain control. For this application, the module uses a 4-connector layout with rectangular connectors, an aluminum housing, and 38-pin male terminals at each connector.

Key Features

• Remanufactured Original Equipment-style ECM for direct vehicle fit
• Fits 2004 Dodge Durango, N/A, with OE # 56029039AB thru AL
• Flash programming required for accurate VIN and mileage matching
• 4 rectangular connectors with 38-pin male terminals
• Aluminum housing with 3 mounting holes
• Critical components are re-soldered or replaced during remanufacturing
• 100% computer tested for function and reliability
• On-car validation is used to confirm durability and performance

Detailed Description

Cardone 79-9309V is a remanufactured Engine Control Module (ECM) engineered for the 2004 Dodge Durango. This unit is built to meet OE performance expectations and is intended for vehicles using OE part number 56029039AB through AL. The module requires vehicle-specific flash programming, and accurate VIN and mileage information are required during setup.

As part of Cardone’s remanufactured Engine Control Module line, this ECM is reverse engineered to identify common failure points and correct original design weaknesses. Critical electrical components are re-soldered or replaced at Cardone’s Philadelphia manufacturing plant, then the unit is computer tested to verify operation. This makes the 79-9309V a practical choice for a 2004 Dodge Durango ECM replacement when the original module has failed.

This part cross-references Dodge OE numbers 56029039AB and 56029039AL for the same application.

What It Helps Fix

• Engine no-start caused by a failed ECM
• Check engine light concerns tied to module faults
• Intermittent drivability problems from internal control module failure
• Communication issues related to the powertrain control system
• Incorrect fuel, spark, or transmission control commands from a damaged module

Installation Notes and Tips

Before replacing the original ECM, verify the root cause of the failure. Common causes include poor grounds, power supply issues, damaged wiring harnesses, and shorted solenoids or relays. For this 2004 Dodge Durango application, flash programming is required, and the installer should provide the correct VIN and mileage.

Confirm the OE number on the original module matches the application before installation. Because this unit is not flashable, programming must be completed using the proper service procedure for the vehicle.

Quality Assurance

Cardone remanufactures this ECM to OE-style standards using tested components, re-soldered critical connections, and computer validation. The remanufacturing process also reduces the energy and raw material needed to produce a new part by 80%, supporting a lower-waste repair solution. E-waste designation applies to this product.