How are the LED lights/harness holding up for you? I discovered your post last night. Yesterday me and a friend installed the LED lights on my truck using the TRS harness. We installed the driver side first but no amber running light/turn signal. We thought maybe we need to have both sides plugged in. So we plugged in the passenger side. The amber running light/turn signal flickered but went out. My friend noticed the polarity was wrong on the harness and made the adjustment. Everything worked. Went to do the same on the driver side and we noticed the wire had broken off after pulling the plug apart. We then noticed on the passenger side that the amber running light will not come on when set to AUTO. With it set to ON it worked but would shut off after 10 minutes. I sent TRS an email and I will call them later today.