Turn Signals

When the ignition switch is turned to the RUN position, battery voltage is applied to the turn/hazard switch from the 10 A turn signal fuse through circuit 139. This battery voltage is then applied to the turn lamp flasher module through circuit 1508.

During a left hand turn, battery voltage is supplied by the turn lamp flasher module through circuit 16, and applied to circuit 18 through the turn/hazard switch. Circuit 18 supplies voltage to the left rear turn lamp through the instrument panel fuse block. Circuit 1414 feeds the left turn telltale in the instrument cluster. Circuit 18 feeds voltage to the IPFB where it becomes circuit 14 and supplies voltage to the left front park turn lamp through the underhood fuse block.

During a right hand turn, battery voltage is supplied by the turn lamp flasher module through circuit 16, and applied to circuit 19 through the turn/hazard switch. Circuit 19 supplies voltage to the left rear turn lamp through the instrument panel fuse block. Circuit 1415 feeds the right turn telltale in the instrument cluster. Circuit 19 feeds voltage to the IPFB where it becomes circuit 15 and supplies voltage to the left front park turn lamp through the underhood fuse block.

The front park/turn lamps ground through circuit 150 to the forward lamp splice pack. The rear turn lamps ground through circuit 550 to the rear body splice pack.