1994 Ford Escort

Noises problem
1994 Ford Escort 4 cyl Front Wheel Drive Manual 150000 miles

i have a 1994 ford escort. I recently hooked up a air horn kit. When I had it all hooked up, I never knew where to put the switch, so I put it in the ash tray, not thinking it had a metal frame. So when I went to go start it nothing happened. I turned back the switch and a buzzing noise came from the passenger side around the firewall. Could this be a sign that my computer (ECM) is fried or my Ignition Contol Unit is fried, i'm not sure.
March 17, 2010.

Start by checking for blown fuses !

Dave H
Mar 18, 2010.