troubleshooting

  1. hynespa

    Trying to diagnose issue with starboard cockpit speakers

    I have a 420 Sundancer which had been upgraded with a Fusion MS-AV750 stereo. My speakers in the cockpit are 160W Panasonic marine speakers (which I believe are original to the boat). The boat also has externally two externally powered amplifiers (one for the cockpit speakers and one for the...
  2. Tom Huntley

    Two batteries, $275; New Charger $400, maybe it's the isolator

    I'm almost at the point of Breaking Out Another Thousand. The two starboard batteries were dead and not taking a charge so I bought two new batteries: Cost $275. Then I read that I might have killed the batteries (I'll spare you the details) so I bought a new state-of-the art ProNautic 63140...
  3. J

    Electrical Mystery. Please Help!

    I have a 2001 Searay 190 Merc 5.0L Alpha One. Winterized in the fall.... attached a fresh battery this spring. Turn the key...nothing. No accessories or anything. No life on the gauges. I have 12v going to the fuze card under the dash, but when I attach the wiring harness to the card the...
  4. J

    Amplifier Issue Post-Install

    I installed a Polk PA2000.2 2-channel amplifier into my 1990 Sundancer DA. There are two brand new deep cycle batteries already installed. To start the job, I turned the Perko battery disconnect switch off and disconnected grounds from the batteries. I went overkill on the wire (4 AWG)...
  5. A

    Fuel gauge stopped working

    Hi All...new member here. I recently had to have the main drive coupler replaced on my 1994 230DA and once I got the boat back from the shop the fuel gauge no longer works. I'm wondering if there was a wire that possibly didn't get re-connected that I should look for? Also, any testing...
  6. A

    Bennett - One switch, either switch, boths tabs go up or down at the same time??

    Hello, I've checked everything, cleaned switch contacts, cut out and spliced pugs, removed the relay, checked both solenoid O rings and springs, and still with just one switch, either switch operated, both tabs go up or down together...? Is there a barrier inside the pump that could leak...
  7. O

    2006 225 Weekender lift ram won't budge

    Hello all, I'm writing about an issue my brother is having with his Mercruiser Sterndrive... unfortunately I don't have the model number, all I know is that there is an alpha in the name. I'm in miami and the boat is over in Naples just to make troubleshooting even more fun. The problem is...
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