Where is the hook up and sensor for the cooling fan?
hello snowglobe84-- The following wite will give you some good diagrams of the heating and colling system for your 1988 Toyota Corolla-- http://autozone.com/az/cds/en_us/0900823d/80/16/ab/06/0900823d8016ab06/repairInfoPages.htm. Good luck from Bovan.
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