05-03-2021 06:12 AM
2011 Sundeck 240 w/350 MAG and Bravo III outdrive with SmartCraft gauges. I recently had to replace starter and also had a bad battery. Changed both batteries to DEKA Intimidators. Was getting a "CRITICAL LOW VOLTAGE ALARM (164 STBD)" before the battery change, hence why I changed both batteries. I'm still getting the alarm after the change even though the gauges show 12.8v with key on and 14.3-14.4v at idle on muffs. I have checked and cleaned all connections at the batteries and everywhere else that I know to and always get ~12.8v.. My question is two-fold, does anyone know the threshold for what is considered low voltage for the vessel? And also, could it be that the alarm is just "leftover" from the previous bad battery? My nearest certified shop is 3.5 hours away so any help is greatly appreciated!
05-08-2021 09:35 PM
05-10-2021 05:41 AM