Cardone 73-70009 Relay Control Module

Cardone Relay Control Module for Mustang

The Cardone 73-70009 Relay Control Module is a remanufactured electrical control unit built for direct replacement and dependable operation. It is engineered for 1991-1993 Ford Mustang applications and is pre-programmed at the factory for this vehicle line.

Key Features

• Remanufactured Relay Control Module for electrical, lighting, and body control systems
• Meets or exceeds O.E.M. performance requirements
• 100% computerized tested for functionality and reliable operation
• 100% resolder of critical components for stronger electrical connections
• Common wear components are fully replaced to reduce intermittent failures
• Guaranteed fit and function for the listed application
• Blade/male connector configuration with 24 terminals
• Plastic module housing

Product Details

Cardone Relay Control Module 73-70009 is built for 1991-1993 Ford Mustang models and is supplied as a remanufactured unit. The Cardone relay control module line focuses on restoring original electrical performance through computerized testing, component-level rework, and replacement of common wear items. This helps maintain stable electrical connections and consistent module operation in the vehicle.

This part cross-references Ford F1ZF12B577AA and F1ZZ12B577A for the same application.

Common Symptoms It Can Address

• Intermittent relay or module operation
• Electrical connection issues caused by worn internal components
• Loss of reliable control function in the Mustang’s body or lighting circuits
• Failure related to aging factory relay control electronics
• Fitment problems when replacing a damaged original module

Installation Notes

Fits 1991-1993 Ford Mustang, N/A. Verify connector style, terminal count, and factory programming before installation. Because this module is pre-programmed at the factory, confirm the vehicle application matches the listed fitment before replacement. Use proper diagnostic procedures to confirm the original module is the source of the fault.

Quality Assurance

Each Cardone remanufactured relay control module is 100% tested with automated computerized equipment and validated on-vehicle to confirm form, fit, durability, and performance. Critical solder joints are renewed and common wear components are replaced to support dependable electrical connections and consistent operation.