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
Condition: Air Conditioning Switch ON.
Voltage: [1] Below 2.5 Volts.
Condition: Air Conditioning Switch OFF.
Voltage: [1] Battery voltage.
[1] Measured at
engine control module terminal
1Q with
ignition switch and blower switch turned ON.