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
Scan Tool Data Definitions
Scan Tool Data DefinitionsBattery Voltage
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The scan tool displays the current state of the battery in volts.
Horn Relay Command
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The scan tool displays Off/On. The
horn output indicates the state that the control module has commanded for the relay.