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Cardone 78-4749 Engine Control Module
Overview of Cardone Engine Control Module 78-4749
The Cardone Engine Control Module (ECM) part number 78-4749 is designed specifically for Ford Escort vehicles. This ECM plays a critical role in managing engine functions and ensuring optimal vehicle performance.
- Compatible with Ford Escort models
- Part number 78-4749 for precise fitment
- Manages engine control and powertrain functions
- Supports vehicle security systems including P.A.T.S. where applicable
- Engineered to meet OEM specifications
About the Cardone Engine Control Module Product Line
The Cardone Engine Control Module product line focuses on delivering reliable and direct-fit ECM replacements for various vehicle makes and models. This line is developed to provide accurate engine management and integration with vehicle security features, such as passive anti-theft systems (P.A.T.S.), ensuring compatibility and proper operation within the vehicle’s electronic control network.
Detailed Product Description
The Cardone ECM 78-4749 is a critical component for Ford Escort vehicles, responsible for controlling engine parameters and powertrain operations. It interfaces with the vehicle’s sensors and actuators to optimize fuel injection, ignition timing, and emissions control. This module also supports security features, including passive anti-theft systems, which may require specific programming or reset procedures after installation. Proper identification of the ECM and adherence to vehicle-specific programming protocols are essential for successful replacement and operation.
Common Issues Addressed by This ECM
- Engine misfires or poor performance due to faulty control module
- Check engine light illumination related to ECM faults
- Vehicle starting problems linked to powertrain control
- Issues with passive anti-theft system (P.A.T.S.) activation or reset
- Erratic engine behavior caused by malfunctioning ECM
Installation Notes and Tips
- Verify the ECM part number 78-4749 matches the original unit before installation
- Check if the Ford Escort requires VIN programming or P.A.T.S. reset after replacement
- Use a compatible diagnostic tool, such as a Tech 2 scanner, for programming and resetting procedures
- Confirm the vehicle’s security system status to avoid immobilizer issues
- Consult vehicle-specific service manuals for detailed installation instructions
Quality Assurance and Warranty
Cardone Engine Control Modules are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 78-4749 should be confirmed at the time of purchase, Cardone typically offers coverage against defects in materials and workmanship. Proper installation and programming are critical to maintain warranty validity.
This part fits 2 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 1990 | Ford | Escort | Manual | N/A | ID #(s) E9EF-EA; This Unit is Pre-Programmed at the Factory; Engine Control Module |
| 1989 | Ford | Escort | Manual | N/A | ID #(s) E9EF-EA; 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.