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fisher mm headlight wiring

Discussion in 'Truck & Equipment Repair' started by allanq, Nov 16, 2009.

  1. allanq

    allanq Junior Member
    from danvers
    Messages: 2

    please help
    2000 gmc sierra
    i conected blue wire to low beam yellow
    and blue wire to high beam purple
    when i plug in plow harness high beam indicator stays on
    and low beam and high beam are the same intensity
    should the blue wires be going to orange
    thanks for any help
  2. WeDoSnowplowing

    WeDoSnowplowing Senior Member
    Messages: 160

    Not sure on a Fisher. I know for a Grote Snowplow Lamps model # 64261-4:
    White = Grounds, Blue = Turn siganls, Yellow = Park Lights, Green = Low beam, Red = High Beam, I added a brown for Lighted plow guides to Park lights. If it like Fisher I am not sure.

    http://www.fishersnowplows.com/pdf/22372_050098.pdf Hope this helps / works.
    Last edited: Nov 16, 2009
  3. dbduts

    dbduts Member
    Messages: 59

    go on to fisher web site go tech info they have all diagrams and part numbers
  4. Crash935

    Crash935 2000 Club Member
    Messages: 2,377

    Both blues (plow harness) should go to both oranges (truck side).

    Are you using a fisher harness or just trying to make something work?
  5. dbduts

    dbduts Member
    Messages: 59

    I looked in a diagram and the blue looks like the common orange is low and red is hi but go on site to be sure
  6. allanq

    allanq Junior Member
    from danvers
    Messages: 2

    iit is a fisher harnes 4 port module i just wasnt sure on truck lighting harness
    i will conect blue wires to orange tomorrow thanks for all the responses