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Cat 420 IT aux. 8 pin plug wiring for metal pless

Discussion in 'Heavy Equipment' started by cmo18, Dec 9, 2014.

  1. cmo18

    cmo18 Senior Member
    Messages: 815

    Just got my new metal pless 10-16 plow, and instead of running the 2 button controller into the cab I would like to wire it to the 8 pin aux plug on the loader and control everything through the pilot control joystick.

    Does anyone have the wiring diagram for the plug? It would save me a few hours of figuring out what pin is for what! The plow only has 4 wires, two to control one selector valve 2 for the other, so it should be straight forward?

    Any input would be greatly appreciated
  2. Greenmtboy

    Greenmtboy Senior Member
    from Vermont
    Messages: 373

    Should only take seconds to figure out what pins do what. Grab a buddy, a test light and one of you check the pins as the other activate the buttons on the controller. My guess is you wil need two powers and one ground.