Jay400EC
New Member
- Jun 16, 2014
- 65
- Boat Info
- 1994 400EC,Sea Doo 1800 Speedster Twins
- Engines
- 7.4L Merc BW,7.5 Quicksilver Genset.
Pretty sure the battery charger/converter is dead or not putting out power. The current and what appears to be factory set up is 1 bank group 27 for port engine 2nd bank 2-group 27's for starboard/house. starboard had been giving trouble starting even when on charger, all the dock experts said replace batteries because if one of the 2 are dead it will fool the charger....replaced all 3 group 27's 2 weeks later starboard bank dead after sitting on shore power all weekend. Port fine (nothing draws off of it) so I tested yesterday with meter across batteries no change in voltage with charger on or off, checked the red circuit breakers they seemed fine....anything else to check before I figure out how my fat body can get to charger in front of engine to figure out how to replace charger , I don't even know what it is???? Thanks. Oh by the way if I start the port engine and let it idle about 3 minutes later the starboard starts with no issue.......