Question about 1998 Toyota Tercel

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The radiator fan comes on right at start up and stays on continually. the temperature sensor located on block is 3 prongs and fan still runs when disconnected but temperature guage drops and check engine light comes on. Is this the only sensor for the radiator fan ???

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No,there is usually another on the head or the lower edge of the radiator.Depends on the engine model it may not be in this cluster area but at the other end of head,and may be only single terminal head or 2 wire plug.Hope this helps or post engine and vehicle model numbers and I may be able to supply more precise location for you.I assume that the air conditioning is off as this will actuate fan also.

Posted on Mar 31, 2011


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