my radiator fan has never turned on since i bought the car....so i ended up hard wiring directly to my battery but having to unplug it at every stop or when i turn the car off is getting annoying plus my cars seems to struggle during start up now and i think it could be the battery goin to i want to have the fan work the way it should work stock but i cant figure out the problem

i checked fuses and swaped relays with a similar one and the relay was good....rad seems to work fine so im guessing the thermostat opens and closes properly.....what else could be wrong, wut else can i check, etc.?

im still a noob so please explain wut to do or check cuz im not good with simply nameing random parts....

Thanks in Advance to all who help and at least bump if u tried but could think of anythink

 

you should change the thermostat, if that dont solve the problem, then it should be the thermostat sensor

 

Thanks i try it