I have a 2007 JKU and tried to install the Beamtech led headlights. My stock light bulb worked fine at this point. I started with the passenger side and plugged in the led. The high beam works great but there was no low beam. I tried both the leds with the same result. Well crap. So in put the stock light back in and now the low beam does not work on it either. I checked the connector and the fuses but all is good there. Anyone run into something similar?

 

Problem solved. Somehow someway they started working fine now......great lights btw