logo-invert
This site uses and sets "cookies" on your computer to help make this website better. You can learn more about these cookies and general information about how to change your cookie settings by visiting our privacy and cookies page. By continuing to use this site without changing your settings, you are agreeing to our use of cookies.  Click close to remove this notification. Privacy and cookie policy

An electronic control unit (ECU) or electronic control module (ECM) controls a series of actuators in the diesel engine to ensure optimal engine performance through electronic control. Modern diesel engines have a number of sensors within the engine and machine which provide readings to the ECU. The ECU adjusts the actuators to deliver the correct performance such as fuel/air mix, idle speed, pressures, wastegate control and other functions. Perkins defines the ECU programming for each engine to meet the application and engine demands. Contact your local Perkins distributor for assistance in ECU programming and application advice.

Close