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fisher V plow wiring question

Discussion in 'Truck & Equipment Repair' started by chris694205, Jan 19, 2010.

  1. chris694205

    chris694205 Senior Member
    Messages: 175

    well i just purchased a used fisher minute mount 1 EZV plow.. it came off of a 99 ford F250 and i am going to put it on a 2003 GMC 2500hd... i have the wiring from the ford and it is the 2 relay type wiring..My question is what wiring will i need to make it fit my 2500hd? do i need to convert it to a 3 wire (if so how do i do that) etc... thanks
     
  2. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    If you intended to hang onto the plow for a while now would be the time to update it to a three plug Iso system. For the cost to convert it with the old relay system to be compatible with an '03-up GM you're better off to use that cash toward the Iso system. This would also equipped the plow to go on another future late model and you wouldn't end up with a mess of relay style wiring and their less than reliable relays and multiple unsealed connections either.

    Won't be inexpensive but you'll end up with a more current and better wiring system in the end ready for any future truck upgrade.
     
  3. chris694205

    chris694205 Senior Member
    Messages: 175

    V wiring

    thanks for the help...what would i have to buy in order to convert this
     
  4. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    You'll need the following to complete the conversion Chris...

    Truck side:

    26346 - control harness
    63411 - battery harness
    29048 - plug in kit
    29070 - Isolation module

    Plow side:

    21294 - battery cable
    26358 - control harness
    26347 - lighting harness

    You can reuse your existing controller and motor relay.
     
  5. chris694205

    chris694205 Senior Member
    Messages: 175

    well i called my local fisher dealership today and they want about 1000 dollars to make my plow work on my gmc... which is more than rediculous.. for 1000 dollars i will hard wire in my plow lights and put a switch on the dash
     
  6. B&B

    B&B PlowSite Fanatic
    Messages: 12,777

    Like I stated, not inexpensive. DD is very very proud of their electrical components. :rolleyes:
     
  7. 2COR517

    2COR517 PlowSite Fanatic
    Messages: 7,115

  8. chris694205

    chris694205 Senior Member
    Messages: 175

    thanks for the help... is his all i need for the truck side???