Two years ago, I had additional directional lights installed (by TricLED) on the back of my 2016 F3-T. Thankfully, the original OEM turn signals remain functional both on the dashboard and in the back, so I'm still "legal".

Recently, the right-side light installed by TricLED doesn't work, and the original OEM turn signal is flashing at a high rate. Left side functions normally.

I remember reading about solutions to "hyper-flashing" quite awhile back. Is that what's happening here? If so, or even if not, can anyone explain how to fix this?

Thanks!
Bert