About a month ago I left the nav lights on in my boat overnight. In the morning the boat started but my low voltage alarm was screaming. I switched the display screen which turns it off, but it kept going off through out the trip. Any how Ive gone through at least 10 cool down periods with the alarm still going off. My boat starts up every time, and the volts stay at about 11 to 11.4.
Ive taken both batteries out and charged them over night, and the charger says their charging, but never says they are fully charged.
Also yesterday my stereo wont turn on, all my amps are on, but nothing to the head unit, or driver control after I removed a battery to charge it.
My boat is a 2007 x star with two cranking batteries. Im trying to get some time to get the volts checked on my batteries. (gotta find a volt reader)
Any one know what my problem is?