Ok so here's the deal, I love my L-2000 tribute! Its my main bass and I always pick it up first, BUT, recently I went to switch to active and it was acting like my battery was dead. Just to be sure I switched over to active with treble boost and the same outcome. So, I changed the battery and still the exact same happenings. . . Anyone have any idea what the problem may be or any suggestions as to what I can do to trouobleshoot? Oh and btw it's still my main bass and the passive mode works just fine and I just play it like that but I wanna have the option to switch if need be.