ive got a '07 e92 335 and I just did this mod. Everything turned out great except about every 5 minutes or so of driving the warning light for "front left turn signal out" comes up on my dash and on my iDrive and then goes away. Also, the front turn signal and side marker blink faster for a few seconds when I turn on my turn signal on but then correct themselves to normal speed. All the bulbs are working so why is it sending the bulb out message? Anyone got any ideas?? And yes, I used only the best of the best and took my time (heatshrink, premium grade wire, all connections soldered and I even ordered the exact same load equalizers recommended).
--2007 E91 Touring Wagon--Black on Black--DailyDriver
--2007 E92 335i Sport Coupe--Black on Black--Because Racecar