What plugs into the passenger side headlight harness & harness in front of the radiator?

[1998yellowstang]

So as I was taking apart my Z today, I encountered a few harnesses that weren't plugged into anything. The first set was connected to the passenger side headlights. What is all suppose to connect to the harness from the passenger side headlights? Also, I had two harness that were unplugged in front of the radiator. What are those two harness suppose to connect to? Lastly, the wires that go to the horn have been cut and some wires are no longer used. Can somebody shed some light on what those wires might be for? (the horn works fine)

[evildky]

The right front is where your wiper fluid tank lived, it has 2 pumps. Int he middle there should be a crash sensor for the airbags and an ambient air temp sensor.