[urq] UrQ After run Radiator Fan

[William Perron]

Just to clarify:
The later 4kq "after run" circuit is not controlled in
any way by the radiator fan thermoswitch.  There is a
separate temperature sensitive switch that sits on a
bracket at the back of the cylinder head, and is
attached by the valve cover nuts.  This switch is
routed through a relay which turns on the fan when the
switch is closed.  I believe the relay has a capacitor
inside that charges when the ignition switch is on -
this way the fan will only run for a limited time and
won't drain the battery.

-Bill
'85 4kq
'95.5 S6 Wagon
urq- someday



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