1997 Civic LX dash brake ligh

[besot022]

Hi new to the forum but thanx in advance for any help..just bought a 97 civic lx the dash brake light comes on and off intermittently while driving checked fluid it is fine, also the pedal pulsates feel nothing in the wheel or the seat, pulsating stays the same no matter what speed i am traveling.. sorry a little long winded but want to give all the info