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)
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Compressor Clutch: Description and Operation
Use the A/C compressor relay in order to provide battery voltage to the
compressor clutch coil. The Powertrain Control Module
(PCM) controls the relay. The relay is located in the underhood electrical center.