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

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Initial Inspection and Diagnostic Overview




Charging System Test

The starter/generator control module supplies the energy that flows between the high voltage (110 volt) direct current (DC) and low voltage (14 volt) DC to charge the 12 volt battery and power accessories. For more information about the charging system, refer to Drive Motor Battery System Description Drive Motor Battery System Description.