Parasitec draw on Battery
I'm new here and my son has a 2011 Stryker Raven. We bought a new battery for it over a year ago. He was riding on a Saturday with a group and I got a call that the bike wouldn't start. I went & picked him up with the trailer. We checked the bike out & found the battery was dead. Tried to charge it and then sent it back to seller. It was new BTW. They sent another and the bike worked for a while. then it would not start. Check the battery again, this time it was out of warranty. I ordered a Gel battery. It worked and then over the winter it went dead. I charged it and it started every day for about 4 days. The 5th day, it clicked. I charged it again. Now he has the Cobra 2 tuner that needs to be adjusted and he has pipes with louder baffles in them. nothing done to the intake. Anyway, the tuner is not in the best shape after being under the seat. I cut the ground to it and put a plug in line. I unplugged the ground, charged the battery and she seems to hold a charge. We were thinking problem found, bad tuner. However before buying a new tuner, we want to check for a draw somewhere else. I'm checking what I can see before removing the tank etc... I am getting .6+ to .59 mA with the battery disconnected. I have unplugged everything I can get to and no change. Until, I get to the smaller black wire with the red dot going to the battery. I then get a reading of .4+ or -. Am I on the right track? Does anyone know what the normal draw is supposed to be? Dose anyone know what the black wire with the red dot goes to? How about where the rectifier/regulator are? So many questions so little time. He wants to ride but he is a little afraid to be out and the bike won't start. Let me know if anyone has any suggestions. Thanks in advance for any responses.