Did you get an error code on the fog lights or any flickering?
I purchased these same lights on thru amazon and had to return the first set since they were doa. The second set works great, but i am disappointed by the light output. Even though they look brighter when looking straight at them, they do not light up the horizon anywhere near as the stock bulbs. Has anybody tried the Opt& Flexbeam H11 yet? How much better did the H13 Opt7 light up compared to the stock bulbs?