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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Blower Motor Resistor: Service and Repair

Resistor Block Location:





1. Raise the hood and remove the wiper arm assemblies.
2. Remove the cowl plenum grille attaching screws and lift the grille from the vehicle.
3. Remove the washer bottle attaching screws and move the washer bottle out of the way (if necessary).
4. Remove the two blower resistor mounting screws and remove the resistor.
5. Reverse procedure for reassembly.