Min Effective Pulse Width

The Min Effective Pulse Width is the shortest Effective Pulse-width the ECU will allow regardless of all fuel trims. The correct value for this setting should come from your injector specifications data-sheet.

The Injection Effective PW can be less than this value but the Injection Effective PW plus the Injector Short Pulse Width Adder will always be greater than or equal to this value (same as Injection Actual PW minus the Injection Deadtime).

Note: The Min Effective Pulse Width setting only applies to primary injectors. Secondary injectors can have a minimum pulse-width set with the Sec PW Lockout setting.