Power Window Switch, Left Front

When the ignition switch is in the RUN position, battery voltage 5 applied to the left front power window switch through CKT 141. The switch assembly is grounded through CKT 550. When any left front power window switch UP switch (not associated with express down) is operated, battery voltage is applied to the window motor. The motor is grounded through the DOWN contact in the left front power window switch. The DOWN contact runs the motor in order to drive the window up.

When the left front power window switch DOWN switch is operated, battery voltage is applied to the window motor in the opposite direction. The motor is grounded through the UP contact in the left front power window switch. The UP contact runs the motor in order to drive the window down.