Dorman 318-309 Engine Control Module (ECM)

Overview of Dorman Engine Control Module 318-309

The Dorman Engine Control Module (ECM) part number 318-309 is designed specifically for Dodge Dakota models. This ECM is engineered to manage engine functions efficiently without requiring flash programming, making it a reliable replacement option for your vehicle's control system.

• Compatible with Dodge Dakota vehicles
• Dimensions: 9 inches length, 6 inches height, 1.5 inches width
• Black rectangular connector with 4 female connectors
• Contains 152 male terminals for secure connections
• Flash programming not required for installation
• Through-hole switch mounting with 3 mounting holes
• Non-removable PROM for stable performance
• Package includes one engine control module and instruction sheet

Detailed Product Description

The Dorman 318-309 Engine Control Module is a precision-engineered component tailored for Dodge Dakota vehicles. Its compact size (9" x 6" x 1.5") and black rectangular connector housing with four female connectors ensure a seamless fit within the engine bay. The module features 152 male terminals, providing robust and reliable electrical connections essential for engine management. This ECM does not require flash programming, simplifying the replacement process and reducing installation time. The through-hole switch mounting type with three mounting holes offers secure attachment to the vehicle’s frame. Additionally, the module’s PROM is non-removable, which helps maintain consistent engine control performance over time.

Common Applications and Issues Resolved

• Restores proper engine management functions in Dodge Dakota models
• Resolves engine stalling or misfiring caused by faulty ECM
• Fixes issues related to poor fuel efficiency and engine performance
• Addresses check engine light triggers linked to ECM faults
• Eliminates communication errors between engine sensors and control unit

Installation Notes and Tips

When installing the Dorman 318-309 ECM, ensure the vehicle is powered off and the battery is disconnected to prevent electrical damage. The module’s black rectangular connector with female gender plugs into the vehicle’s wiring harness with matching male terminals. Since flash programming is not required, the module can be installed directly without additional software updates. Use the three mounting holes for secure through-hole attachment, but note that mounting hardware is not included. Follow the included instruction sheet carefully to verify proper connection and mounting.

Quality Assurance and Warranty

Dorman provides this Engine Control Module with a focus on durability and compatibility for Dodge Dakota vehicles. The non-removable PROM design contributes to long-term reliability. While specific warranty details are not provided here, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer’s website for exact warranty terms.