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unimount to ultramount

Discussion in 'Western Plows Discussion' started by ChevyHDkid45, Jan 19, 2010.

  1. ChevyHDkid45

    ChevyHDkid45 Member
    Messages: 71

    I have a two plug unimount wiring and i am wondering if i can run the same wiring on my 2002 2500hd silverado with altramount plow without the nighthawk lights. Please let me know what my options are switching over to a ultramount plow from a unimount setup. Thanks
  2. WilliamOak

    WilliamOak PlowSite.com Addict
    Messages: 1,988

    If the ultramount is a 3 plug you're gonna need the wiring harness with the isolation module. The relay system won't work with the ultra unless it's a 2 plug and the nighthawks were spliced into the 9 pin connector.