Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Charging Circuit Troubleshooting


Charging System Troubleshooting (1 Of 2):




Charging System Troubleshooting (2 Of 2):






TROUBLESHOOTING / CHARGING SYSTEM
If the charging system light does not come ON or does not go OFF, or the battery is dead or low, test the following items in the order listed:

1. Battery.
2. Charging System Light.
3. Voltage.
4. Alternator Control System.
5. Alternator/Regulator.