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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Blower Motor Switch: Service and Repair




Blower Motor Speed Control









Removal and Installation

1. Remove the blower motor speed control screw.

2. Remove the blower motor speed control.

3. Disconnect the blower motor speed control electrical connector.

4. To install, reverse the removal procedure.