Component Tests and General Diagnostics

LIGHT REMINDER WARNING BUZZER
If light reminder warning buzzer does not sound or interior light shows no lighting, use the circuit diagram as reference to check buzzer, wiring, etc.

INSPECTION OF WARNING CONTROLLER/BUZZER
First, connect positive (+) terminal of battery to terminals (12) of controller and negative (-) one to terminal (7) and (17).

If buzzer emits buzzing sound then, controller is in good condition. If not, replace.