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Cardone 78-4392 Engine Control Module
Overview of Cardone Engine Control Module 78-4392
The Cardone Engine Control Module (ECM) part number 78-4392 is designed specifically for Ford vehicles, including the Bronco II and Ranger models. This ECM plays a critical role in managing engine functions and ensuring optimal vehicle performance.
- Compatible with Ford Bronco II and Ranger models
- Part number 78-4392 for precise identification
- Controls engine management and powertrain functions
- Supports vehicle-specific programming and security features
- Manufactured by Cardone, a trusted brand in automotive control modules
About the Cardone Engine Control Module Product Line
The Cardone Engine Control Module product line focuses on delivering reliable and vehicle-specific ECM replacements. These modules are engineered to meet or exceed original equipment specifications, ensuring proper integration with the vehicle’s engine and electronic systems. The Engine Control Module line includes parts that support necessary programming and security protocols required by modern Ford vehicles.
Detailed Product Description
This Cardone ECM 78-4392 is a direct replacement designed for Ford Bronco II and Ranger models. It manages critical engine control functions such as fuel injection, ignition timing, and emissions control. The module also interfaces with the vehicle’s passive anti-theft system (P.A.T.S.) where applicable, requiring proper programming to the vehicle’s VIN for full functionality. Installation of this ECM may require a diagnostic tool to complete the VIN programming and security resets, especially on models equipped with anti-theft features.
Common Issues Addressed by This ECM
- Engine stalling or failure to start due to faulty ECM
- Check engine light triggered by ECM malfunctions
- Poor engine performance or irregular idling
- Problems with vehicle security system integration
- Failure to communicate with other engine control components
Installation Notes and Tips
- Verify the part number 78-4392 matches the original ECM before installation
- Ensure the vehicle is compatible: Ford Bronco II or Ranger
- Use a professional diagnostic scanner to program the ECM to the vehicle’s VIN
- Check if the vehicle requires passive anti-theft system (P.A.T.S.) reset or programming
- Consult vehicle-specific service manuals for detailed installation procedures
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 confirm warranty terms at the time of purchase or installation.
This part fits 2 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1986 | Ford | Bronco II | Automatic | N/A | ID #(s) E6TF-BA, FA; This Unit is Pre-Programmed at the Factory; Engine Control Module | ||
| 1986 | Ford | Ranger | Automatic | 2.9L | V6 | N/A | with California Emission System; ID #(s) E6TF-BA, FA; 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.