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
Radiator Cooling Fan Control Module: Testing and Inspection
Radiator Cooling Fan Circuit Diagram:
Radiator Cooling Fan Connector View:
Radiator Fan Control System Testing Table:
Refer to images above when inspecting cooling fan ECU. This information applies only to vehicles with A/C, non A/C equipped cars do not have fan ECU.
