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
Component Tests and General Diagnostics
FAN CONTROL MODULE INSPECTION 1.
Remove the two bolts from the fan control module with the connectors still connected.
2.
Start and warm up the engine.
3.
Monitor the engine coolant temperature with the WDS or equivalent.
4.
Measure the voltage at the terminal B of fan control module connector (2 terminals) as shown in the table.
^
If not as specified, replace the fan control module.
