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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temporarily or
permanently
Cruise Control Vacuum Vent Solenoid: Description and Operation
The vacuum control valve operates in response to a signal from the ECM or electronic controller and opens when the system is engaged. When the valve is opened, vacuum is available to the servo unit solenoid valve to regulate the servo unit. When the
cruise control is disengaged, the vacuum control valve is closed.