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Sorry guys, it is a 1978. These are on the drives side of dash. Any ideas before I go chasing through the wiring diagrams? Also have the two wires that the end has been cut off. And this relay too.
Yes. Actually, it's the socket for the plug-end of the cruise control switch (turn signal stalk). The end of that plug looks like a mini electronic circuit board with only contact foils on it. That wire/plug comes out of the steering column under the dash and should be easy to locate.....if the column hasn't been changed.
If you're not going to include the year of your car in the question, at least add it to your profile page.
The first photo looks like a yellow and black wire cut.
Could have gone to original radio power connector if that is gone.
With ignition ON or ACCY test yellow to ground, if positive pull Radio fuse and try again.
The Relay, no idea.
The 3rd photo is a connector that should go to the seat-belt and key in ignition warning buzzer. The seat-belt warning buzzer is plugged into a white 4 wire connector part of main fuse panel.
4th & 5th photos I agree, are the cruise adapter harness F/M connector to the cruise column switch.
Harness pigtails
