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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Fail-Safe Function Reference Table

Fail-Safe/Backup Function Table Part 1:

Fail-Safe/Backup Function Table Part 2:

When the main sensor malfunctions are detected by the diagnostic test mode, the vehicle is controlled by means of the given defaults.