Looking into a problem where it won't crank with the key, but will start n run if I jump the relay.
came across the connectors that dont look factory.
Anyone know what those wires go to?
Also if someone can ID the plug pictured I'd greatly appreciate it.

 

I don't know specifically what's going on, but that has all the signs of an aftermarket alarm system being installed at some point.

There was a wide variety of aftermarket alarms, they were usually installed pretty sloppily and quickly.

 

I believe it is an aftermarket security system. One set of splices go to an audible alarm. Just trying to find where the rest go.