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Need to find motor relay for Fisher Plow

Discussion in 'Fisher Engineering Discussion' started by dodgedump, Jan 12, 2008.

  1. dodgedump

    dodgedump Member
    from MASS
    Messages: 38

    I have a MMI fisher plow. I messed up and wired the plow directly to the battery so when I plug it in the motor runs right away. I was confused about the relay. Where is the motor relay? Anyone have a part number or location, I have an 3 Dodge ram hemi. From the installation it looks like there should be one in my engine now. Thanks
  2. Buster F

    Buster F Senior Member
    Messages: 208

    Hey there, as i'm sure you've figured out you need to have a power relay between your battery and your plow motor. your main harness should currently have 3 wires with no home. Your best bet is to go right to fishers website and all the info you need is there. you will need to get a relay which is just a 12 volt solenoid and a short cable to go from your battery to the relay. Good luck, Roy