power windows & horn out

My front passenger window & rear drivers side window failed about a year ago. Now the drivers & right rear are out along with the horn. When I press the horn I hear a relay clicking under the dash.
Anybody with ideas? Is this a relay related to both issues?

Check your relays and fuses first but if the relay is clicking most likely its getting juice and your horn may just be burned out. Good Luck.

John

Thanks John. I didn't know a horn could just burn out. Is this the light bulb syndrome? The horn partially worked yesterday meaning it tooted & died within the same press!