What color wire is the horn circuit on a 2006 Explorer?

Hello CPSCO--  I can't find a diagram for the 2006 Explorer, but I do have it for the 2004 model.  Usually when there is a body change, as for the Explorer in 2006, a huge percentage of the "guts" remain the same.  Try this and let me know.  Go to--  http://www.commandocaralarms.com/wiring/2004/Ford/Explorer. Let me know how it works.   Good luck from Bovan.

I found out that Ford changed the wiring codes for 2006.  The horn circuit wire is a blue/white wire.  There are four blue/white wires in the steering column bundle.  I had to keep testing until I found the right one.