Cardone 79-8078 Engine Control Module

Remanufactured ECM for 1994 Dodge Ram

This Cardone Engine Control Module is a remanufactured replacement for select 1994 Dodge Ram 1500 and Ram 2500 applications with OE number 56028078. Built for direct fitment, it is pre-programmed at the factory and uses a single rectangular connector with 60 male pin terminals.

Cardone remanufactured electronic and powertrain control modules are engineered from original equipment cores, with critical components re-soldered or replaced and each unit computer tested for function and reliability. The Cardone Engine Control Module line focuses on restoring factory-style operation in vehicles that need a dependable ECM replacement.

Key Features

• Remanufactured original equipment-style engine control module
• Fits 1994 Dodge Ram 1500 and 1994 Dodge Ram 2500 with OE # 56028078
• Pre-programmed at the factory; flash programming required: No
• 1 rectangular connector with 60 male pin terminals
• Plastic housing with 3 mounting holes
• Computer tested and on-car validated for durability and performance
• Earth-friendly remanufacturing process reduces raw material and energy use versus new part production

Detailed Description

Cardone Part Number 79-8078 is a remanufactured Engine Control Module (ECM) for 1994 Dodge Ram 1500 and Ram 2500 trucks equipped with OE number 56028078. This module is built to restore engine management functions such as fuel delivery, ignition timing, and emissions-related control logic when the original ECM has failed. Part number 79-8078 is a direct replacement for the original unit and is not flashable.

Each module is reverse engineered to identify common failure points, then critical electrical components are re-soldered or replaced at Cardone’s Philadelphia manufacturing plant. The result is a remanufactured control module that is tested for functionality before release. This part cross-references Dodge 56028078 for the same application.

What It Can Help Fix

• No-start condition caused by a failed engine control module
• Intermittent stalling or rough running tied to ECM faults
• Check engine light issues related to control module failure
• Driveability problems caused by corrupted or unstable module output
• Communication or powertrain control concerns traced to the original ECM

Installation Notes

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 Engineering ID cross-reference is not relevant here; for this Dodge application, match the OE number 56028078 and vehicle details before installation. This unit is pre-programmed at the factory and does not require flash programming.

For 1994 Dodge Ram 1500 and Ram 2500 applications, follow OE service procedures and inspect connectors, terminals, and harness condition before installing the replacement module.

Quality Assurance

Cardone remanufactured ECMs are built from original equipment cores, tested with automated computer equipment or bench-tested by application, and validated for durability and performance. The remanufacturing process also reduces energy and raw material use compared with producing a new part.