Broken wire

Car is 1990 Voyager minivan with 4 cyl, 2.5 l engine.
On the right hand side of the cylinder head are two bolts. The outter one holds the cooling line bracket. The inner has a piece of wire attached to it. I don't see where it goes from there since the wire is broken. Any ideas ?

I am not familiar with that engine, but it could possibly be a ground wire. Is it a pretty good sized wire?

I am not familiar with that engine, but it could possibly be a ground wire. Is it a pretty good sized wire?


I'm sure it is a ground wire. The question is, where does it go from the cylinder head ? It is not heavy gauge.

My guess would be on the firewall somewhere.

It could also go to a clip that clips on the upper motor mount. That is what my 92 3.3L does.