Help! 2005 Searay 200 Sundeck

Coqguy

New Member
May 22, 2022
3
Boat Info
2005 Searay 200 Sundeck
Engines
Mercury 5.0 MPI
Leaning On the brain trust here. I had my 05 200 Sundeck winterized and am getting it ready for the season. But there is no power now. The whole electrical system is down. Not every the 12V plug. I checked the breaker on top of the engine and it is fine, batteries fully charged, no fuse on the batteries. Is there another main fuse I am missing?
 
ALL battery cables/wires hooked up correctly?

Battery switch?
 
ALL battery cables/wires hooked up correctly?

Battery switch?
Yes. Battery switch working, confirmed power after the switch. Everything appears to be hooked up correctly.
 
I "think" your boat haas this... look for a black, square breaker not too far from the battery. It's about 2" or 3" square. It is tripped when the little arm has swung out. Swing it back in. That is the breaker that supplies power to the dash.
 
I "think" your boat haas this... look for a black, square breaker not too far from the battery. It's about 2" or 3" square. It is tripped when the little arm has swung out. Swing it back in. That is the breaker that supplies power to the dash.

Unfortunately, I traced the red directly to what seems like the starter. No in line breakers or fuses. Appreciate the help.
 
These posts come up every year. No power to anything.

Dig around the wire harness at the batteries. There may be a small ground wire that got lost in the shuffle and wasn't reconnected.
 
Then check the starter fuse. (almond color with a "black" button). Check for power 12V on both sides.
 

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