Dorman 318-042 Engine Control Module

Reliable Engine Control Module for Dodge and Jeep Vehicles

The Dorman 318-042 Engine Control Module (ECM) is designed to provide precise engine management for select Dodge and Jeep models. This ECM supports efficient vehicle operation without requiring flash programming, making it a practical replacement option.

• Compatible with Dodge Commander, Dakota, Durango, and Jeep Grand Cherokee
• Dimensions: 9 inches length, 6 inches height, 1.5 inches width
• Black rectangular connector with 4 female connectors and 152 male pin terminals
• Flashable ECM with no flash programming required for installation
• Through-hole switch mounting with 3 mounting holes included
• Pin-type terminals for secure electrical connections
• Mounting hardware and wire harness not included

Technical Details and Features

The Dorman 318-042 ECM features a compact design measuring 9" x 6" x 1.5" to fit seamlessly into the engine bay of compatible Dodge and Jeep vehicles. Its black rectangular connector houses 4 female connectors with 152 male pin terminals, ensuring reliable communication with the vehicle’s electrical system. The module is flashable but does not require flash programming prior to installation, simplifying the replacement process. The through-hole mounting type with 3 mounting holes allows for secure attachment, although mounting hardware is not included. This ECM is engineered to meet the specific control requirements of Dodge Commander, Dakota, Durango, and Jeep Grand Cherokee models.

Common Applications and Problem Resolution

• Resolves engine performance issues caused by faulty ECMs
• Addresses starting problems related to control module failure
• Corrects erratic engine behavior and misfires
• Fixes check engine light triggers linked to ECM faults
• Improves fuel efficiency by restoring proper engine management

Installation Notes and Tips

Installation of the Dorman 318-042 ECM requires careful handling of the pin-type terminals and connectors. Since mounting hardware and wire harness are not included, ensure you have the necessary components before beginning installation. The module’s flashable design allows for updates if needed, but no initial flash programming is required. Always disconnect the vehicle battery before replacing the ECM to prevent electrical damage. Professional installation is recommended to ensure proper configuration and vehicle compatibility.

Quality Assurance and Warranty

Dorman manufactures the 318-042 ECM to meet industry standards for durability and performance. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer to ensure coverage for your replacement ECM.