I recently purchased a progauge for my copperhead systems. I connected the progauge to the esc and pressed the red button the there was a red and orange light soon. When i went to link it it would read "connection fail!!" Anyone know if it was my error or my electronics? Any thought? Thanks

Double check the polarity is correct with the cable plugged in the ProGauge. Also make sure the plug into the VPort (switch) is pushed all the way in. Double check the instructions, it's the best way I can describe the correct polarity. PM me if you have more questions.