I have noticed that a brake light would not light up all the time. It would depend on how hard i press the brake. I read on the forums that this issue is caused by a brake switch. I have ordered new brake switch from www.acurapartswarehouse.com (SWITCH ASSY., STOP & CRUISE (MATSUSHITA)
Replaced by: 36750-SJA-013

part# 36750-SJA-003
Changed it yesterday and now it works great.
Just wanted to post this, perhaps it would be helpful to someone.