Dorman 318-024 Engine Control Module (ECM)

Engine Control Module for Jeep Grand Cherokee

This Dorman engine control module is a remanufactured ECM built to restore ignition and fuel management performance on the 2005 Jeep Grand Cherokee. Part number 318-024 is tested to meet original equipment performance standards and is identified for applications that require VIN, mileage, and tire size information at order time.

Key Features

• Remanufactured engine control module for engine management service
• Processes sensor inputs to control ignition timing and fueling
• Tested to meet original equipment performance requirements
• Black connector color with 4 rectangular female connectors
• 152 terminals, through-hole mounting, and 3 mounting holes
• Flashable design; flash programming required: no
• Wire harness not included
• Compatible with 2005 Jeep Grand Cherokee applications listed below

Detailed Description

Dorman 318-024 is an ECM for the 2005 Jeep Grand Cherokee that manages engine operation by interpreting sensor data and directing ignition and fuel delivery. This remanufactured module is built for OE-style function and tested against original equipment performance targets. The unit measures 9 inches long, 1.5 inches wide, and 6 inches high, with a black connector housing, female connector gender, and pin-style terminals.

This part cross-references Cardone Reman 79-5554V for the same application. It is also associated with interchange numbers including 79-1745V and 56044517AE. For buyers searching for a 2005 Jeep Grand Cherokee ECM, Jeep Grand Cherokee engine control module, or Dorman 318-024 replacement, this module provides a direct service option for the listed vehicle.

What It Helps Address

• Engine starting or drivability concerns related to ECM failure
• Incorrect ignition timing or fuel delivery control
• Sensor signal processing faults stored in the control module
• Communication issues caused by a worn or damaged ECM
• Replacement needs after module damage or internal electronic failure

Installation Notes and Tips

Verify the vehicle identification number, mileage, and tire size before ordering, as required for this application. Confirm connector count, connector shape, and terminal layout against the original module before installation. Because this ECM is flashable, follow the vehicle-specific programming and relearn procedure required for the 2005 Jeep Grand Cherokee after installation.

Quality Assurance

This Dorman remanufactured ECM is tested to meet original equipment performance expectations for dependable engine management service. Use it as a replacement for the listed 2005 Jeep Grand Cherokee application when the original control module is no longer functioning correctly.