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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Scan Tool Data Definitions - Low Beam Feedback

This body control module input displays the state of the low beam headlamps. When the BCM senses that the normal low beam headlamps are illuminated, the operating voltage of the low beam headlamps is displayed. When the BCM senses that the DRLs are active, the reduced operating voltage of the DRLs is displayed.