Dorman 318-026 Engine Control Module (ECM)

Overview of Dorman Engine Control Module 318-026

The Dorman Engine Control Module (ECM) part number 318-026 is designed for Chrysler and Dodge vehicles, specifically compatible with models such as the Chrysler 300 and Dodge Magnum. This ECM is a critical component that manages engine functions without requiring flash programming, simplifying replacement and maintenance.

• Compatible with Chrysler 300 and Dodge Magnum models
• Flash programming not required for installation
• Black rectangular connector with 4 female connectors
• Dimensions: 9.5 inches length, 5.5 inches height, 2 inches width
• 114 male terminals with pin-type connectors
• Three mounting holes for secure installation
• Non-removable PROM and flashable design
• Includes engine control module and instruction sheet

Detailed Product Description

The Dorman 318-026 Engine Control Module is engineered to replace the original ECM in select Chrysler and Dodge vehicles, including the Chrysler 300 and Dodge Magnum. This module features a black rectangular connector housing with four female connectors and 114 male pin terminals, ensuring precise electrical connections. Measuring 9.5 inches in length, 5.5 inches in height, and 2 inches in width, it fits securely within the engine compartment using three mounting holes designed for through-hole switch mounting. The ECM is flashable, allowing for updates if necessary, but does not require flash programming upon installation, which reduces downtime and complexity.

Common Applications and Issues Addressed

• Resolves engine performance problems related to faulty ECMs
• Fixes starting and stalling issues in Chrysler 300 and Dodge Magnum
• Addresses engine misfire and fuel management errors
• Corrects sensor communication failures within the engine system
• Eliminates check engine light triggers caused by ECM faults

Installation Notes and Tips

When installing the Dorman 318-026 ECM, ensure the vehicle’s battery is disconnected to prevent electrical damage. The module’s black rectangular connector with four female ports should be securely connected to the vehicle’s wiring harness. Use the three mounting holes to firmly attach the ECM in place, following the through-hole mounting method. Since flash programming is not required, the module can be installed directly, but verify compatibility with your vehicle’s specific model year and engine configuration before installation.

Quality Assurance and Warranty

Dorman Engine Control Module 318-026 is manufactured to meet or exceed OEM specifications for Chrysler and Dodge vehicles. The module undergoes rigorous testing to ensure reliable performance and durability. While specific warranty details are not provided here, Dorman typically offers limited warranties on their engine control modules to cover defects in materials and workmanship.