Engine Control Module

The Mopar 04886919 is a precision-engineered engine control module (ECM) built to restore factory performance in 1996 Dodge Ram trucks. It serves as a reliable replacement for original units exhibiting electrical failures or scan tool communication issues. Each module is professionally programmed to your specific 17-digit VIN prior to shipment. This essential pre-programming process ensures that the ECM is fully configured to your truck's unique specifications, including its engine and transmission management parameters, before it arrives. This creates a true plug-and-play installation experience, removing the need for costly and time-consuming dealership visits or aftermarket calibration tools. Built to withstand the rigors of daily operation, these modules undergo rigorous quality inspections to meet strict standards for durability and service life. The unit is a direct replacement for several part numbers, including 56040780, 04886735, and 04886786. It is backed by a one-year replacement warranty, covering manufacturing defects, electrical failures, and programming issues. No core charge is required, allowing you to retain your original module.