Controller testing

Discussion in 'Meyer / Diamond Products Discussion' started by Mr_superdad, Nov 10, 2019.

  1. Mr_superdad

    Mr_superdad Junior Member
    Messages: 1

    I am wondering if there is a way to test a 22154 controller without hooking it up to a truck. I would like to make sure these controllers I have are good before I plug them in and short them out or do any damage to them or the truck side. Tia.