sweetchik

I have a 92 lexus es300. Recently my tail lights have begun blowing the fuse and not working. Things Ive done so far is check the wires (they look good), checked the fail light indicator (it looks good), checked the relays where the wires from the trunk plug into the tail light (they look good), changed the bulbs and still nothing except it keeps blowing the fuse. Upon changing bulb I did notice that I had two sockets that were corroded so bad the bulbs wouldnt come out. So I cut them out and wired in some sockets that I had from another lexus. Please offer any suggestions to a possible solution. Thanks