Dorman 318-249 Engine Control Module (ECM)

Overview of Dorman Engine Control Module 318-249

The Dorman Engine Control Module (ECM) part number 318-249 is designed for Chrysler and Dodge vehicles, specifically compatible with Caravan and Voyager models. This ECM is engineered to manage engine functions without requiring flash programming, ensuring straightforward replacement and reliable performance.

• Compatible with Chrysler Caravan and Dodge Voyager models
• Flash programming not required for installation
• Black rectangular connector with 4 female connectors
• Dimensions: 9 inches length, 6 inches height, 1.5 inches width
• Contains 152 male terminals for secure connections
• Three mounting holes for through-hole switch mounting
• Includes one engine control module and instruction sheet

Detailed Product Description

The Dorman 318-249 Engine Control Module is a direct replacement ECM designed to maintain engine management systems in Chrysler Caravan and Dodge Voyager vehicles. Its black rectangular connector features four female connectors with 152 male terminals, providing a robust and secure electrical interface. The module measures 9 inches in length, 6 inches in height, and 1.5 inches in width, fitting precisely into the designated engine compartment area. This ECM is flashable, allowing for updates if necessary, but does not require flash programming upon installation, simplifying the replacement process. The switch mounting type is through-hole, supported by three mounting holes to ensure stable and secure attachment within the vehicle.

Common Applications and Issues Addressed

• Resolves engine performance issues related to faulty ECMs in Chrysler Caravan and Dodge Voyager
• Addresses engine stalling or misfiring caused by control module failure
• Fixes problems with engine starting and idle control
• Corrects error codes related to engine control system malfunctions
• Restores proper communication between engine sensors and actuators

Installation Notes and Tips

Installation of the Dorman 318-249 ECM requires careful handling of the 4 black rectangular female connectors to ensure proper seating and connection. Since mounting hardware is not included, use existing hardware or source appropriate fasteners for the three mounting holes. The module is designed for through-hole switch mounting, so ensure alignment with the vehicle’s mounting points. No flash programming is required, but the module is flashable if updates are needed. Follow the included instruction sheet for detailed installation guidance.

Quality Assurance and Warranty

Dorman Engine Control Module 318-249 is manufactured to meet or exceed OEM specifications for Chrysler and Dodge vehicles. The product undergoes rigorous testing to ensure durability and reliable engine management performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their control modules. Refer to the product documentation or manufacturer for warranty terms.