Hello, my radiator fans wont turn off even after the vehicle is turned off. It drained my battery completely. I already changed the fan relays, temperature sensor, and the blower motor resistor. Not sure what else I need to do. Any suggestions?

 

Do the fans run with the relay removed?

 

if I remove it it turns off.

 

I did some googling,water in the pcm connection,caused a few to do that,no parts needed, just a good drying and dielectric grease,hope that helps,I'm writing it down for another place to inspect

 

 

No luck yet.