Cardone 79-8310 Engine Control Module

Cardone Remanufactured ECM for Jeep Grand Cherokee

Restore engine management performance with this Cardone remanufactured Engine Control Module, part number 79-8310. It is built for direct replacement use on the 1994 Jeep Grand Cherokee with OE number 56028310 and is pre-programmed at the factory for the listed application.

Cardone remanufactured electronic and powertrain control modules are reverse-engineered to identify common failure points, then critical components are re-soldered or replaced at the Philadelphia manufacturing plant. Each unit is computer tested for function and reliability before release.

Key Features

• Remanufactured Original Equipment-style ECM for a precise vehicle fit
• Fits 1994 Jeep Grand Cherokee, N/A
• Part number 79-8310 for application matching
• One rectangular connector with 60 male pins
• Plastic housing with 3 mounting holes
• No flash programming required
• No removable PROM
• Pre-programmed at the factory for the listed Jeep application

Detailed Description

This Cardone Engine Control Module is engineered for the 1994 Jeep Grand Cherokee, N/A, with OE # 56028310. The remanufacturing process focuses on correcting known design weaknesses and restoring electrical integrity through re-soldering or replacement of critical internal components. The result is a direct-fit ECM that supports reliable engine control in the original vehicle application. If you are searching for a 1994 Jeep Grand Cherokee ECM replacement, Cardone 79-8310 provides a remanufactured OE-style solution built around the original module design.

Cardone’s Engine Control Module line is centered on remanufactured electronic and powertrain control units that are tested for durability and performance. This part cross-references Jeep OE number 56028310 for the same application.

What It Can Help Resolve

• No-start or intermittent start conditions tied to a failed ECM
• Driveability problems caused by internal module faults
• Communication or control issues related to damaged electronics
• Failures traced to worn solder joints or weakened internal components
• Replacement needs after confirming the original module is the source of the issue

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. Confirm the Ford-style engineering ID or OE cross-reference is not being confused with another application, and match the vehicle to the listed OE number 56028310. Because this unit is pre-programmed for the listed application and does not require flash programming, installation should still follow OE service procedures for the 1994 Jeep Grand Cherokee.

Quality Assurance

Cardone remanufactured control modules are computer tested and validated for function before shipment. The remanufacturing process reduces raw material and energy use compared with producing a new part, while restoring the module to meet or exceed original equipment performance targets for the specified application.