Operation CHARM: Car repair manuals for everyone.
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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Service Port HVAC: Locations

Air Conditioning Components:







HIGH PRESSURE CONNECTOR

In line between muffler and condenser (Right side of engine compartment, by support brace).

LOW PRESSURE CONNECTOR

Beneath radiator cowl between accumulator and evaporator, same as low pressure switch. (Remove low-pressure switch for low-pressure access).

NOTE:
There is a schrader valve behind the switch to prevent freon loss.