Discussion in 'Electronics Q&A' started by kabtec, Sep 4, 2019.

  1. kabtec

    kabtec New Member

    Jul 27, 2019
    Metro Atlanta
    1989 SeaRay Laguna 23 Twin 135
    Tow with 2014 Ford F150 Ecoboost 3.5
    twin 135 Mariner/Merc
    Needing a wiring diagram for 1988 SeaRay Laguna 23.......

    Any ideas? Please.
  2. Displacement

    Displacement New Member

    Nov 5, 2019
    90 Laguna 21
    225 EFI
    Hey I just restored a 90 Laguna 21, but got a lot of schematics from Sea Ray directly, which I can forward, or you can ask them directly. They are pretty responsive.

    I rewired the entire vessel - what was amazing was the bilge pump, when pulled, had a date of manufacture of 3/1989 and was still working! I replaced of course, but Rule makes a hell of a pump.

    That being said, let me know what you need, I might have or have reworked it. There is a "pipe" that runs under the console that carries wires from stern forward. Should also be a buss bar and big ground plate there. Is your hour meter/fuse box still in use?


    Attached Files:

  3. Riptide III

    Riptide III Active Member

    Dec 8, 2007
    Dartmouth MA
    1997 Sea Ray 400DA
    Cat 3116 TA
    1994 Sea Ray Laguna CC 250 Tohatsu
    Looks great. Love the blue. Was the gel Cote bad or did you just decide to change the color.
  4. James Lyons

    James Lyons New Member

    Apr 19, 2020
    1991 24’ searay Laguna
    Twin mercury 150 Black Max
    I recently bought a used 1991 23 searay Laguna. I need to rewire it can you possible send me the wiring information you have?

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