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
A/C Signal: Description and Operation
A/C Status Circuit:
This signal indicates that the A/C control switch is turned "ON" and the high pressure and pressure cycling switch is closed. The computer uses this signal to adjust the
idle speed, and on some models engages the A/C compressor clutch.
