What control the radiator cooling fans? If I apply 12v they run but not otherwise. Created by bfenenoz. Cars & Trucks - Buick - Regal - 1993 Buick Regal

What control the radiator cooling fans? If I apply 12v they run but not otherwise

April 2021 1 37 Report

What control the radiator cooling fans? If I apply 12v they run but not otherwise

Cars & Trucks - Buick - Regal - 1993 Buick Regal

Check the fuse and the temperature sensor. the computer used the signal from the sensor to control the fan relay