Damn I'm excited. It's been messed up since August and I just fixed it. Thanks so very very very much to everybody on this board. It was the rear sensor after all...after I replaced it apparently I didn't tighten it down enough...did it finger tight thinking that was good enough b/c I might have to take it out again....well i just went out and snugged it down with a rachet and it went down another 1/4 inch...I didn't realize it was that loose. Now the light stays off.
Thanks a lot Dave! Couldn't have done it without you.
Bill

 

Doh! It wasn't close enough to the reluctor to pick up the signals.