Repairing a relay block in the engine wiring harness

Discussion in 'General Maintenance/Repair Questions' started by lpvanam, Jan 30, 2018.

  1. lpvanam

    lpvanam Member

    105
    Aug 8, 2009
    Silverdale, WA
    2006 Sea Ray 340 Sundancer "Even Moor Memories"
    Dual 6.2L MPI - V-Drives
    The fuel pump relay in my engine wiring harness had a connection issue that melted the plastic around one of the pins in the block that the relay plugs into. I am familiar with crimping and repining and would like to save costs by just replacing the block and pins. Does anyone know where I can get those materials? In my research, all I have found is a full wiring harness for somewhere between $800 to $1200. It seems to me that I would save time and money just replacing the block and repining the connection.

    Any information would be helpful.
     
  2. JimG

    JimG Active Member SILVER Sponsor

    Nov 4, 2008
    Southern WV
    2007 310 DA
    Kohler 5ECD
    Twin 350 Mags
    Raw Water Cooled
    V-Drives
  3. lpvanam

    lpvanam Member

    105
    Aug 8, 2009
    Silverdale, WA
    2006 Sea Ray 340 Sundancer "Even Moor Memories"
    Dual 6.2L MPI - V-Drives
    Thank you, that was exactly what I was looking for.
     
  4. Todd320

    Todd320 Member

    230
    Jul 21, 2016
    St. Petersburg, FL
    2007 Sea Ray 320DA
    Twin V-drive 5.7L 350 Horizon
    Sounds like you have it, I went to auto parts store, bought a 14v 40A relay, and the bought a bunch of quick connects, wired it up following diagram, and I have been good to go since. I did add heat shrink on all 4 connections as well.
     

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