So I installed my FX-Rs and Morimoto Elite HD kit (35W, 5500K) and XB fogs this weekend. On initial wiring, I lost track of a couple connectors from the relay (in a rush) and hooked the Cap directly to the ballast on the passenger side. When I turned them on, no light on the driver's side. After metering and finding no power to the driver's side ballast, I went through checking connections and discovered my mistake. I changed it to Cap>Relay>Ballasts and bingo, both lights on. I went out that night, to a closed business down the street with a level lot and wall to adjust vertical aim, and I noticed that my check engine light is on. Still on this morning all the way to work. Also discovered my remote start doesn't work now, which I'm assuming is disabled because of the check engine light. I'm wondering if my initial mis-wire gave an error, registered as a "hard" code, and I just need to have the code read and erased. Or is it something else? Anyone else run into this or have any ideas??