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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Lamp Test (F8)

This test allows the user to control the indicator light associated with Antilock Brake System (ABS). It can be used Diagnostic Trouble Code (DTC) check the lamp circuit including the ABS check relay (lamp driver relay). The amber "ABS" indicator light can be turned on, off, or flashed. The red "BRAKE" warning light and the blue "ABS ACTIVE" indicator light can be turned on and off.