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

Service Hints

G1 (A) GENERATOR
(A) 3-GROUND : 13.9-15.1 Volts with engine running at 2000 rpm and 25° C (77° F)
13.5-14.3 Volts with engine running at 5000 rpm and 115° C (239° F)
(A) 1-GROUND : 0-4 Volts with ignition SW at ON position and engine not running