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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Radiator Cooling Fan Temperature Sensor / Switch: Service and Repair

1. Disconnect battery ground cable, then drain cooling system.
2. Remove air cleaner and air inlet tube.
3. Disconnect switch electrical lead, then remove switch from thermostat cap.
4. Reverse procedure to install, wrapping switch threads with sealing tape before installation.