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)

Or, hide this message: temporarily or permanently

System Check

ACTION

^ Turn ignition switch to On.

^ Move Blower speed selector switch from low to M1 to M2 to high and then back to low.


NORMAL RESULTS
Blower motor speed increases (at each speed level) when blower speed selector switch is moved toward high and then decreases (at each speed level) as the switch is moved toward low.