Don's 98 GS

Hi Everyone I am new to this forum. I have a 1998 GS400 that I just bought, and the driver's seat has no power. Every option to move on the power seat is not working, even the lumbar support. It seem like a fuse was blown, but the fuse was fine. the harness connector looks fine too. To make matters worse, the seat is all the way forward so I cant drive it. Any help would be appreciate, also is there any way to manually adjust it back temporally. Thanks