1994 Toyota hi-lux pickup. How do you get to radio antenna to remove the wire. It's a manual antenna. Already removed from fender.

 

Not sure just what your asking

The antenna plugs into the back of the radio remove the radio to unplug the antenna pull the antenna lead out through the fender

If your replacing the antenna

Feed the antenna wire in from the outside through the grommet so it does not abrade on the metal

If the grommet is dry rotted I use Silicone

I hope that helps