ight check it out i have a 99 gsr. i am having trouble getting my fans to turn on. i replaced the ect sensor and they are still not turning on. i know it is not a relay because if i hold a wire to the two prongs in the male plug the fans turn right on. i tried to heat the back end of the old ect sensor while it was pluged in and it didnt work i havent done it to the new one because i dont really want to drain, take apart then fill it again. this has caused me too replace my radiator and i am not trying to do that again for the fact that im not rich. the funny thing is that my car does not over heat, i let it sit out today for about 30 min it ran hot (about half way on temp gauge) but its not over heating. i need to get this fixed. im tired of useing my parents truck and i need to get to school please if any body has any insight on this help.

 

Have you checked the cooling fan fuse?

 

all fuses are good. if i jump the sensor with apeice of metal ( connect the two) they turn right on