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: Testing and Inspection

BLOWER MOTOR

INSPECTION

1. Disconnect the blower motor connector.
2. Connect the battery positive (+) terminal to terminal No. 2 of blower motor connector, and negative (-) terminal to terminal No. 1. Check that the blower motor rotates normally.






3. If the blower motor does not operate normally, replace the blower motor.