Turn Signal Lamps

Voltage is applied from the TURN B/U fuse to the normally closed pole of the hazard switch in the turn signal switch when the ignition is in the RUN position. The voltage then flows through circuit 141, which feeds the turn signal lamp flasher. With the turn signal switch in the turn left position, voltage is applied through 2 circuits. Voltage flows through the turn signal switch circuit 1414 at terminal H of harness connector C216 and circuit 18 at terminal M of C216.

For circuit 1414, voltage flows through circuit 1414 to the instrument cluster for the left turn indicator, and to the daytime running lamps module. Voltage then flows through circuit 14 to the left front turn signal lamp.

For circuit 18, voltage flows through circuit 18 to the left rear turn signal lamp. Current flow heats the timing element in the hazard lamp/turn signal flasher. The timing element continuously opens and closes the circuit for the right turn signal lamps, circuit 1415 terminal J of C216 and circuit 19 terminal N of C216.