i mean period, nothing works. id turn the **** from low through high, from hot to cold, neither of them work. the light for the different settings does not work as far as like, the front and back defrosters, the front blowers, passenger and driver blowers, feet. i mean seriously nothing at all. no hums or anything. i drive a 1997 honda accord. what could this be.

 

Bad ****, bad Climate control circuit board, bad blower motor, bad fuse, bad wire somewhere..thats all I can think of

 

Did you recently pull your center console out? Could be disconnected wires. If you didn't, I would check fuses first. With none of the controls working or even lighting up, I would think it's more than a bad rheostat or blower.

 

like they said fuse or loose wire

 

what are the symptoms of a blown blower relay

 

Blower doesn't work. Which is also the symptom of a bad blower motor, a bad blower switch, loose wiring and a blown fuse, so don't assume it's the relay.

 

If nothing is working, lights, a/c, heater, then either its disconnected or fuses are blown.

Check the fuses, its easy.

 

If its not the fuses, check the wires, may of forgotten to reconnect.

let us know

 

I have same problem on my 97 crv please help