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boss light trouble

Discussion in 'Boss Plows Discussion' started by craftmasters, Dec 8, 2009.

  1. craftmasters

    craftmasters Junior Member
    Messages: 13

    i have a rt3 blade and sometimes me light switch back and fourth from plow to truck on there own what could be loose making this happen?
     
  2. JDiepstra

    JDiepstra PlowSite.com Addict
    Messages: 1,780

    I imagine there is a "short" in the plow light switch. Check the ground connection, and the power connection.
     
  3. craftmasters

    craftmasters Junior Member
    Messages: 13

    but isnt that just a part of the wiring harness or is it grounded and powered by somthin different i hooked it all up i just forget now?
     
  4. JDiepstra

    JDiepstra PlowSite.com Addict
    Messages: 1,780

    It must be connected to the trucks factory light switch at some point.
     
  5. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    Corrosion in the relay sockets, weak relay, loose connection at the truck/plow light switch, or a bad switch.

    Check the relays for corrosion and if they all check out good disconnect the two wires at the plow/truck switch and connect them together. If the issue subsides then the switch is bad.