Four Wheel Drive Selector Switch: Description and Operation

NOTE: The following information is intended to be used in conjunction with the electrical diagrams.

CIRCUIT OPERATION
Circuit G5 from fuse 16 in the fuse block supplies voltage for the four-wheel drive indicator lamp. The ground path for the lamp is provided when the switch closes. Circuit G1 connects the lamp to the switch. The switch connects to ground circuit Z1. Circuit Z1 terminates at the left fender side shield.