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

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Evaporator Core: Service and Repair


FIERO

1. Disconnect battery ground cable and discharge system refrigerant.
2. Remove relay bracket.
3. Disconnect electrical connectors at module.
4. Disconnect evaporator core tube at accumulator.
5. Disconnect heater hoses at heater core.
6. Remove washer fluid reservoir.
7. Remove blower housing assembly attaching bolts and the housing.
8. Disconnect evaporator to condenser tube.
9. Remove evaporator core.
10. Reverse procedure to install.