2000 Taurus Airbag Light Code 46?

The airbag light just started flashing on my 2000 Taurus, it flashes 4 times then pauses and flashes 6 times the repeats itself a couple times then stays on solid. Does anyone know what this code means?

Thanks

drivers pretensioner fault (drivers seat belt buckle) either unplugged poor connection at buckle or buckle it's self (normaly buckle on taurus)

Thank You for Your Help

Rivguy is correct. Usually the seat belt pretensioner itself will fail leaving an open circuit causing the light to flash that code. Once you replaced the buckle, the system should reset itself. For more info, check out this site:
http://www.airbagsolutions.com
and especially this page on pretensioners
http://www.airbagsolutions.com/docs/Pretensioners.pdf

Good luck