Turn Signals: Description and Operation

TURN SIGNAL/CORNERING LAMPS

The T/SIG HAZ fuse in the fuse block - rear supplies battery positive voltage to the turn signal/hazard flasher module. The turn signal/hazard flasher module has ground at G201. The turn signal lamps may only be activated with the ignition switch in the ON position. The IGN-1 fuse in the fuse block - rear supplies battery positive voltage to the turn signal switch. When the turn signal switch is placed in either the left or right position, current flow is from the turn signal switch assembly to the turn signal/hazard flasher module. The turn signal/hazard flasher module then sends an on-off voltage signal to either the left or right turn signals and their indicators. When the hazard switch is pressed, all the turn signal lamps will flash including both IPC turn signal indicators. The left turn signals have ground at G103 and at G402. The right turn signals have ground at G103 and G401. The turn signal switch supplies battery positive voltage to the cornering lamps, the left cornering lamp has ground at G103 and the right cornering lamp has ground at G401.