Turn Signal Lamps (Export)

WARNING: This page is about a different car, the 2002 Pontiac Montana, 2002 Oldsmobile Silhouette, and 2002 Chevrolet Venture. However, it is still accessible from the selected car via links, so may be relevant.

The HAZARD fuse and T/SIG fuse, supplies battery and ignition positive voltage to the turn signal switch. The turn signal lamps may only be activated with the ignition switch in RUN or BULB TEST position. When the turn signal switch is placed in either the left or right position, current flow is from the turn signal switch to the hazard lamp/turn signal flasher and back to the turn signal switch assembly. The hazard lamp/turn signal flasher sends an on-off voltage signal to the turn signal switch, which sends the on-off signal to either the left or right rear turn signal, front turn signal, repeater lamp, and their Instrument Cluster Panel (IPC) indicator. The hazards lamps operate on battery voltage. When the hazard switch is pressed, all the turn signal lamps will flash including both IPC turn signal indicators. The hazard lamp/turn signal flasher is grounded at G200. The LF turn signal and LF repeater lamp are grounded at G101. The RF turn signal and RF repeater lamp are grounded at G102. The rear turn signals are grounded at G401.