no horn and cruise control

hello all advise givers,
thank you for your time and knoledge. i could read through previous post and probably find the answers i need but want to say hello and thanks to all helpers.
 
i give advise at www.roofing.com  if you ever need roofing help.
 
 
my problem is no horn and criuse control
on my 94 e150.
both went out simutaniuosly.
 
were do i start?
 
thanks again
happy holidays.
 
gweedo.

Clockspring is a good place to start....