what is the wiring diagram of 1985 Cadillac eldorado?

Answer 1

You won't find one on-line without cost.
The best source is a repair manual. If you can't find one, you can order one. They are < $20.00.
Or you can use those at the local library. Or you can go here------->

http://www.eautorepair.net/

...and for an annual subscription, you can have ALL of the repair information at your computer. This is professional level stuff. Very good.

Good Luck

Answer 2

It's a diagram of wireing.

Answer 3

youre question needs to be rewritten.