AEM 30-6905 Universal Programmable EMS-4 - Manual (Page 149)

Page 149 of 279 EMS-4 Install and Tuning Guide_Rev 1.6
2D Tables for Engine Start
The Crank Injector Time table is the base commanded value for crank fuel. X-axis is throttle
position. In the example above, the crank injector time is minimized at wide open throttle to
serve as a flood clear mode.
The Initial Crank Pulse table is a one shot pulse applied to all injectors when the EMS first
detects a crank tooth edge.