Well I am new here and I have a problem. I hope someone can help me out. EV100 ZM Card I have no dash diplay at all. I put the dash into another lift and it works.I checked my voltage and ground to dash 5 Volts. I installed hand set and it displays on hand set. I also have checked the wiring from card to the dash display. Found nothing there, Removed Y plug pulled all wires out 1 at a time and made sure all plug ends was making good connection.Also everything else works fine hydraulics,forward/reverse

Confused Any help would be great to point me in the right Direction