Remote issue - Time Warner TV

This question is about "Remote issue", with Time Warner Cable TV and apps. I have a CLIKR-5 UR5U-8780L remote, and I am trying to program it to my Element TV. The code, 622, works for my tv, but only for power. Volume controls do not work. I have tried all the other codes for Element, and even the auto search to no avil. I have swapped out the remote as well. Anybody have any ideas?

This topic covered Remote issue, and TWC cable tv service.