Results 1 to 7 of 7
  1. #1
    Member
    Join Date
    Apr 2018
    Location
    California
    Posts
    27

    Z19 Front Graph Power Questions

    Hello, I'm having a problem installing a new graph on the bow of my boat. The boat has 2 sets of power wires labeled for graphs under the front bow cover. However, these do not have power, even if main power switch is on. I've tried chasing them back to the main fuse block, and they seem to terminate on mount 3 and 4, but still cannot figure out why they don't have power.

    Any suggestions?

    Thanks in advance.

  2. Moderator Fishysam's Avatar
    Join Date
    Oct 2016
    Location
    Jamestown North Dakota
    Posts
    9,324
    #2
    is there a fuse in them?
    Mercury 250 proxs 2B115089

  3. Member
    Join Date
    Apr 2018
    Location
    California
    Posts
    27
    #3
    Yes. 5 amp.

  4. Moderator Fishysam's Avatar
    Join Date
    Oct 2016
    Location
    Jamestown North Dakota
    Posts
    9,324
    #4
    my nitro has two fuse blocks rite there, is anything else on the second block? if not maybe it isn't connected to the first?
    Mercury 250 proxs 2B115089

  5. Member
    Join Date
    May 2008
    Location
    Benton, AR
    Posts
    13,370
    #5
    I ran my power straight to the battery. Better connection and it's what is recommended.

  6. Member
    Join Date
    Apr 2018
    Location
    California
    Posts
    27
    #6
    That's what I'll do. Thanks!

  7. Member
    Join Date
    Jan 2016
    Location
    Ky
    Posts
    588
    #7
    I used the power supply that was in the hardness from the factory. Hooked right up no issues. Its labeled. I put all my graphs in my self.