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: The scan tool displays the current state of the battery in volts.
Horn Relay: The scan tool displays On/Off to indicate the current state of the
horn as commanded by the body control module (BCM).
Horn Relay Input: The scan tool displays Active/Inactive to indicate the status of the horn relay input as commanded by the body control module (BCM).