Dorman 318-301 Engine Control Module (ECM)

Overview of Dorman Engine Control Module 318-301

The Dorman Engine Control Module (ECM) part number 318-301 is designed specifically for Dodge Durango models. This ECM is engineered to manage engine functions without requiring flash programming, ensuring a straightforward replacement process.

• Compatible with Dodge Durango 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
• Non-removable PROM design
• Through-hole switch mounting with 3 mounting holes

Detailed Product Description

The Dorman 318-301 Engine Control Module is a critical component engineered to regulate and optimize engine performance in Dodge Durango vehicles. Its compact size (9" x 6" x 1.5") and black rectangular connector with four female connectors provide a reliable interface for vehicle wiring harnesses. The module features 152 male terminals, ensuring robust electrical connections. This ECM is flashable, allowing updates if necessary, but does not require flash programming upon installation, simplifying the replacement process. The non-removable PROM ensures data integrity, while the through-hole switch mounting type with three mounting holes offers secure and stable installation.

Common Applications and Issues Addressed

• Resolves engine performance irregularities in Dodge Durango
• Replaces faulty or damaged ECM units causing engine misfires
• Addresses issues related to engine control communication errors
• Corrects problems with vehicle starting and idling
• Improves overall engine management and fuel efficiency

Installation Notes and Tips

When installing the Dorman 318-301 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 should be carefully aligned with the vehicle’s wiring harness. Since mounting hardware is not included, retain original fasteners or acquire compatible hardware for secure installation. No flash programming is required, but verify compatibility with your Dodge Durango model year before installation.

Quality Assurance and Warranty

Dorman Engine Control Modules undergo rigorous testing to meet OEM standards for durability and performance. The 318-301 ECM is designed to provide reliable engine management for Dodge Durango vehicles. Please consult the product documentation for specific warranty details and coverage.