HomeCardone 78-5764 Engine Control Module
Part #: 78-5764

Cardone 78-5764 Engine Control Module

Engine Control Module
2 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Engine Control Module
Fitment: Ford and Mercury, Tempo and Topaz
Easy Returns — Return within 60 days for a full refund
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Overview of Cardone Engine Control Module 78-5764

The Cardone Engine Control Module (ECM) part number 78-5764 is designed for select Ford and Mercury vehicles, including the Tempo and Topaz models. This ECM plays a critical role in managing engine functions and ensuring optimal vehicle performance.

  • Compatible with Ford Tempo and Mercury Topaz models
  • Part number 78-5764 for precise fitment
  • Engine Control Module brand line for reliable engine management
  • Supports vehicle-specific programming and security features
  • Designed to interface with factory powertrain control systems

About the Cardone Engine Control Module Product Line

The Cardone Engine Control Module product line focuses on delivering replacement ECMs that meet or exceed original equipment specifications. These modules are engineered to integrate seamlessly with the vehicle’s existing systems, including powertrain and anti-theft components. The Engine Control Module line ensures compatibility with vehicle-specific programming requirements, which is essential for proper operation in Ford and Mercury vehicles like the Tempo and Topaz.

Detailed Product Description

This Cardone ECM 78-5764 is a direct replacement part designed to restore engine control functions in compatible Ford and Mercury vehicles. It manages critical engine parameters such as fuel injection, ignition timing, and emissions control. The module supports necessary programming steps, including VIN programming for Chrysler PCM models with a "v" suffix and passive anti-theft system (P.A.T.S.) considerations for Ford vehicles. Proper installation and programming are essential to ensure the vehicle starts and runs correctly.

Common Issues Addressed by This ECM

  • Engine stalling or failure to start due to faulty ECM
  • Check engine light triggered by ECM malfunction
  • Powertrain control errors affecting vehicle performance
  • Problems with passive anti-theft system preventing engine start
  • Incorrect or missing VIN programming causing system errors

Installation Notes and Tips

  • Verify the part number 78-5764 matches the original ECM before installation
  • Ensure the vehicle’s VIN is programmed into the ECM if required, especially for Chrysler models with a "v" suffix
  • Check if the vehicle requires a passive anti-theft system reset; not all Ford vehicles need this step
  • Use a compatible diagnostic tool such as a Tech 2 scanner for programming and resetting procedures
  • Confirm the ECM is the root cause of the issue before replacement to avoid unnecessary installation

Quality Assurance and Warranty

Cardone Engine Control Modules undergo rigorous testing to meet OEM standards for durability and performance. While specific warranty details are not provided here, Cardone typically offers coverage against defects in materials and workmanship. It is recommended to consult the product documentation or supplier for exact warranty terms related to part number 78-5764.

This part fits 2 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersPositionNotes
1994FordTempoAutomatic2.3LL4N/AID #(s) F43F-BA; This Unit is Pre-Programmed at the Factory; Engine Control Module
1994MercuryTopazManual2.3LL4N/AID #(s) F43F-BA; This Unit is Pre-Programmed at the Factory; Engine Control Module

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

F43F12A650BAF43Z12A650BA

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.