Thread: z520c

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  1. #1
    Member
    Join Date
    Feb 2015
    Location
    iowa
    Posts
    57

    z520c

    i have a z520c with lowrance electronics when i start big motor or hit a wave lowrance shuts off i have checked connections they seem fine any suggestions?

  2. #2
    I had the issue when starting. It turned out to be a bad battery for me. The hitting the waves sounds like a bad connection for sure

  3. Member
    Join Date
    Jul 2013
    Location
    California
    Posts
    266
    #3
    I had a bad plug on the power wires for one of my units. It was new a new plug !
    2018 Z520C Ranger Cup / Mercury 250 Pro XS Ser# 2B526947

  4. Member
    Join Date
    Sep 2009
    Location
    Tewksbury, MA
    Posts
    978
    #4
    Check the ground wire. I had this issue last year and it ended up being a bad butt connection.
    Randy Almeida
    2023 Caymas CX21
    Mercury Pro XS