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

Control Module HVAC: Service and Repair

Automatic A/C Control Assembly:

REMOVE OR DISCONNECT
1. Negative battery cable.
2. Instrument panel trim plate.
3. Screws securing control assembly to dash.
4. Control assembly.
5. Electrical connections at rear of control assembly.

INSTALL OR CONNECT
1. Electrical connections.
2. Control assembly.
3. Screws securing control assembly to dash.
4. Instrument panel trim plate.
5. Negative battery cable.