Chrysler 300 - 2006 Fuse Box Diagram To activate the delay feature, turn off the ignition switch. while the headlights are still on. Then turn off the. headlights within 45 seconds. The delay interval begins Fuses and relays box diagram Chrysler 300 Fuses and relays box diagram Chrysler 300 2004-2010. Identifying and legend fuse box.