Relay Box: Testing and Inspection

1. Charging warning light does not go on when the ignition switch is turned to "ON", before the engine starts.
-Check the bulb.
2. Charging warning light fails to go off once the engine starts.
-Check the IC voltage regulator (located within the generator).
3. Discharged or overcharged battery.
-Check the IC voltage regulator (located within the generator).
4. The charging warning light illuminates dimly.
-Check the diode (within the combination meter) for a short-circuit.