I did a search but didn't really find anything with my issue. I first swapped out all the oem signals for some amazon led signals. To get them to work I had to install a Tusk led electric relay and pull the indicator bulb. After breaking a couple and just burning out I decided to get some front and rear DRC 602 signals.I first installed the rears and thats when I noticed something funny. As soon as I hooked them up it flipped the turn signal switch left became right and right left. So I swapped the wires left and right wiring on front and rear to get it to match up with the switch. I then broke the front amazons and installed the front DRC. Now this is where I have a issue. With everything hooked up only the rears come on when using the switch. I put a volt meter on the fronts and for example if I use the left turn switch the left signal only gets 4.5V and the rear is fully illuminated. The rears don't flash it just solid illumiantes what ever side I slide signal switch. Indicator bulb in or out makes no difference but If I have the relay in and tap into the constant 12v for the DRL which these lights don't have I get the fronts to be solid illuminated and then the indicator bulb works and the rears still only light up on the side I slide switch to. No flashing. I'm confused haha, any info would be great.