Power window problem
 

Power windows stopped working. I have power at the relay, but no power at the Rd/Bl wire connection from the relay. I have replaced the relay, but still nothing. Fuse is OK. Found a burned out wire that connects for the interior light, but that should have nothing to do with this. Any suggestions where to look next? Does the relay get power from another point that I missed?

Thanks for any help

Can you hear the window motors run when you activate the switch(es)?

Have you removed, inspected and cleaned, the panel, then fitted new fuses?

And cleaned the panel grounds at firewall above it?

That will be necessary.

Along with identifying every scorched wire at every plug.

We are talking about 84 USA car, correct?
Different years matter on electrical so please always tell what you are working on.