Mechanics

THE ENGINE COOLING FAN DOES NOT COME ON WHEN THE ENGINE IS HOT WHERE IS THE FAN SWITCH/SENSOR ?

1991 Honda Concerto • 110,000 miles

Honda concerto 1991 1.6i 16v DOHC Auto I cannot trace the
electric fan switch. It is not on the radiator and it is
not on the thermostat housing. The coolant temperature sensor
and the engine management temperature sensor are on the side
of the head but I cannot find the electric fan switch.

I can bring both fans on with the Air Con so preventing any
overheating.
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Upstanding
June 12, 2012.




No references to this vehicle but try this disconnect the CTS and jumper the harness and see what happens-also could be the fan relay for the radiator or the computer itself

Rasmataz
Jun 12, 2012.
Fan switch is on engine block above the oil filter.
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KHLow2008
Jun 12, 2012.

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