| Charging warning indicator does not light with ignition switch "ON" and engine off. |
Fuse blown |
Check fuses |
| Light burned out |
Replace light |
| Wiring connection loose |
Tighten loose connection |
| Electronic voltage regulator |
Disconnect the voltage regulator to see if light turns off. If light turns off, replace voltage regulator. |
| Charging warning indicator does not go out with engine running. (Battery requires frequent recharging) |
Drive belt loose or worn |
Adjust belt tension or replace belt |
| Battery cable loose, corroded or worn Alternator wiring connection loose |
Inspect cable connection, repair or replace cable |
| Electronic voltage regulator or alternator |
Disconnect the voltage regulator or alternator to see if light turns off. If light turns off, replace voltage regulator. |
| Wiring |
Repair or replace wiring |
| Overcharge |
Electronic voltage regulator |
Disconnect the voltage regulator to see if light turns off. If light turns off, replace voltage regulator. |
| Voltage sensing wire |
Repair or replace wiring |
| Discharge |
Drive belt loose or worn |
Adjust belt tension or replace belt |
| Wiring connection loose or short circuit |
Inspect wiring connection, repair or replace wiring |
| Electronic voltage regulator or alternator |
Disconnect the voltage regulator or alternator to see if light turns off. If light turns off, replace voltage regulator. |
| Poor grounding |
Inspect ground or repair |
| Worn battery |
Replace battery |