Battery question on Cobalt 220 1995

[Dave G]

The 220 has 2 batteries. I replaced battery #2 thinking battery was dead (as nothing was working). Battery #1 is working fine. With new battery, there is still nothing working. Is there a fuse that perhaps is causing this or something else simple? Out of ideas. Thanks!

[jhnmdahl]

There should always be one or more breakers between the battery and any load devices. We'd have to know how your batteries are wired to be sure, but there's a good chance there's a breaker or a battery disconnect switch somewhere that's part of the problem.