Headlamps On Reminder

Voltage applies to the seat belt/ ignition key/lamps alarm connector terminal A1, lighting on input, when the headlamp switch is in the PARK or HEAD position.

The seat belt/ ignition key/lamps alarm sounds the headlamps ON reminder when the following two conditions exist:
^ Voltage is present at the lights ON input, terminal A1.
^ No voltage is present in the ignition switch input, terminal D2.