Shanna Shaw, 43, of Mattapan, was fired after the May 18 crash. Authorities said she was using a cell phone at the time of the crash. The MBTA has a policy that prohibits drivers from using cell phones.
Shaw claimed the crash happened because she sneezed from allergies.
In any case, her license was suspended. CBS Boston reported Shaw was in court Wednesday fighting to get her license back.
Shaw was charged with speeding, operating to endanger, impeded operation, and obstruction of justice.