i just bought an ef and when i try to turn on the ac or heater nothing comes out or even blows or makes a noise

anyone know was up with that???

 

check fuses. if not that then probably your blower motor.

 

exactly what he said, make sure all your connections are good and if you have access to a DMM check the input voltage that's going to your blower motor (make sure it's actually getting power to begin with), if it's getting power than the relay, which is what changes fans speeds, is probably blown.

 

ha almost bit my name, gl mang!