Hazard Warning Lamps: Description and Operation

Battery voltage is always applied from the 15 A HAZARD fuse to the hazard switch through CKT 1040. When the hazard switch is pressed, battery voltage is fed through the timing circuitry inside the hazard switch. This pulsating voltage is fed to the right tail lamp and right front park turn lamp through CKT 15, and the left rear tail lamp and left front park/turn lamp through CKT 14. Both front park/turn lamps are grounded through CKT 150 at the forward lamp splice pack, and the tail lamps are grounded through CKT 750 and 850 at the rear body ground splice pack.