Sable V6-182 3.0L (1986)
Figure 1
HOW THE CIRCUIT WORKS
HEADLAMPS
Voltage is applied to the Main Light Switch at all times with the Main Light Switch in HEAD, voltage is applied to the dimmer switch. With the dimmer
switch in LO, voltage is applied to the LO filaments of the Headlamps. With the dimmer switch in HI, voltage is applied to the HI filaments of the
Headlamps and to the High Beam Indicator.
LAMPS ON WARNING
With the Main Light Switch in PARK or HEAD, voltage is applied to the lights on input of the Warning Chime or Buzzer Chime. With the key out of the
Ignition Switch, the Key Warning Switch is open and the Key Warning Switch input of the Warning Chime or Buzzer Chime is not grounded. The
warning sounds.