Haltech 1500 Botton output

Hi All

First time poster lol

I am currently wiring my Escort project car with an Elite 1500. I am also running the Iq3 dash.

There are 2 buttons that come with the dash that you just run to ground to scoll through the dash menus.

I want to use 2 button on the can keypad to do this.

Anyone had any experince doing this? I cannont find where i can assign a wire and button for a simple ground connection.

Cheers team