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

X28 - Cooling Fan Always On: Check If Pusher Fan Is Always On



- Accessories "OFF" (A/C, defroster, etc.)

- Key "ON", engine "OFF".

- Is the pusher fan always on? (The pusher fan is in front of the radiator.)

Yes -- Key "OFF", go to X29. X29 - Check Pusher Fan Control Relay

No -- Key "OFF", go to X30. X30 - Cooling Fan Always On: Disconnect CCRM and Check Fan