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fisher 3 port module

Discussion in 'Fisher Engineering Discussion' started by db27, Sep 25, 2006.

  1. db27

    db27 Member
    Messages: 54

    Just finished my install and went to power wash the under hood area like i do every month or so and had to wrap the 3 port module in a ziplock and tiewrap the end because it don't look to be water tite:blush2:
    Is it ? And how does every one protect it from water and salt spray:confused:
  2. Crash935

    Crash935 2000 Club Member
    Messages: 2,377

    If your talking about the isolation module, yeah, that thing is water tight, the unit itself is sealed along with the fact that it uses weather pack plugs and seals for the electrical.
  3. db27

    db27 Member
    Messages: 54


    ya thats it the black 3 port box Isolation module.Thats good news its waterproof.If that goes bad does it only control the lights or does it have stuff that effect the joy stick and relays ?
    Thanks for the help. Happy plowing:drinkup:
  4. LON

    LON Senior Member
    Messages: 749

    it is water resistant NOT water tight. And is does more than lights. The plow control runs through it as well. Just don't spray directly onto it
    Last edited: Sep 28, 2006