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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Automatic Temperature Control (ATC)

1. Remove instrument cluster on Dynasty and New Yorker models, or lower steering column cover on all other models.
2. Remove 2 attaching screws.
3. Remove sensor and aspirator assembly from behind instrument panel.
4. Disconnect electrical connector lock, then the connector.
5. Reverse procedure to install.