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OEMs (Original Equipment Manufacturers) count on wire harness manufacturing companies to provide vital electrical supply systems that power their equipment. Because of their complexity, these components incorporate special power, control signals, and interface characteristics with very unique assembly standards.

The ECM, or electronic control module, is the device that controls all engine management operations. It is most vehicles’ centralized controller and used to regulate a variety of functions, including electrical system power distribution, emissions, ignition, and fuel systems.

America Diesel simplifies the online purchasing process for all types of wiring harnesses in USA, including ECM, DDEC, OEM, connectors, and so on. We are a self-sufficient company. Shop with a relevant provider to lessen the possibility of missing the supplier on which you rely.

Corrosion or moisture damage is one of the most common causes of ECM failure. Corrosion may enter the ECM through the wiring harness, and moisture can enter via a failure of the ECM's seals. This typically takes 5 to 10 years as a result of the ECMs' exposure to the elements.