Hey guys, I tried searching a little bit but couldnt seem to find an answer. I recently installed LED's in pretty much all the lights along with HID's in my Lo's and Fog's. Now my questions is, when I say roll the window up or down I get a pretty strong flicker in the map lights(which are now LEDs). Is this normal/okay? Is possibly a battery or alternator issue caused by the HID's? (I didnt really notice it when I only had the HID Lo's installed)

Also, I installed the error code eliminators with the Lo's and Fog's, but still get the light on the dash. Now its because of the Parking Light LED's more than likely, correct? Now do I just need to increase the resistance in that line to make it think its not an LED? But will this also dim the Parking Light?

Thanks in advance guys!