Wondering about a connector

[ArtH]

I was putting in a new radio and noticed a four wire connector near the radio area. It has a dark blue, yellow, Green with black tracer and a tan looking wire. The yellow is hot when the ignition switch is on. My schematic seems to indicate it may be part of the cruise control system. My cruise doesn't work but I'm not sure if this connector has anything to do with that. It was dangling there when I removed that OEM radio which has only one gang type connector for the speakers with a separate switched power wire and an orange one for the light. Any ideas what the four wire connector is for?

 

[73runner]

It appears to be the connector to a column mounted cruise switch. You said you had cruise but it was inop????? Guess this may be your problem.

 

[A383Wing]

cruise control connector

 

[mrsnicks]

That has 4 sockets... cruise control is 3 I believe. I think that 4 port is for cars with cornering lights. They used the same turn signal switch on cars with and without them.

Patrick