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  1. #1
    Member
    Join Date
    Aug 2010
    Location
    Monticello Kentucky
    Posts
    12

    detwiler jack plate relay loction

    Trying to find mine does anyone know where they are located. My jack plate is all the way up and doesn't do anything now is that the relay?

  2. Member
    Join Date
    Oct 2005
    Location
    Lavergne, TN
    Posts
    525
    #2
    My relays are mounted on starboard knee. Check for breaker at battery connection also. I had a breaker go out and cause same issue.

  3. Member
    Join Date
    Aug 2010
    Location
    Monticello Kentucky
    Posts
    12
    #3
    are you talking about the breaker on the back of the hyd pump?

  4. Member
    Join Date
    Aug 2010
    Location
    Monticello Kentucky
    Posts
    12
    #4
    Mine is a 1998 model it has the older style pump on it just has a breaker mounted to the back side of the reservoir, and I can't find a relay anywhere

  5. aka Strokedyamaha StrokerSmoker's Avatar
    Join Date
    Oct 2014
    Location
    Kansas
    Posts
    2,045
    #5
    do you still have the exacta dial on it and is it hooked up ?....if I remember 3 wires that plug in the exacta dial circuit board disconnect them one is hot one is up one is down ......if it is then you can tell if its the circuit board by jumpering the hot to the up or down..... if it is the board unplug it and put the 3 wires on a blinker style trim switch on the steering wheel

    Hi performance parts or a Yamaha power head visit
    Hydro-Tec's web site @ http://www.yamaha-rebuild.com/
    Paul Hottman Hydro-Tec's Pro staff since 1998

  6. Member
    Join Date
    Aug 2010
    Location
    Monticello Kentucky
    Posts
    12
    #6
    I have the blinker style switch already on the boat