i had an issue about charging i have a 1999 25hp omc johnson motor running great but with time my battery was going down and my sonar turning off. So i start to troubleshoot and i found that the red wire from battery was plug on the ground of the starter nd the negative on i think positive side of the selenoid so i switch those 2 wire red on selenoid and black on ground that normally suppose to go. Now my motor charge but can t start my motor with starter only by hand with the crank. So i unmount the starter and it only crank if i put positve wire on starter ground and negative on the bolt with the rubber seal that supose to be positive its like if the starter work inverse i unmount the starter to see if its possible to inverse that and all seam normal. Anybody could help me on that i understand electricity much enough but confuse on that
