this morning on the way to work my 2011 JKU did something I have never experienced before... When using the blinker to turn right the dash light go the brightest setting, then when the turn signal is done/off it goes back to the dim setting I have it on.. this is the 1st time I have ever noticed it.. and ONLY when I use the right turn signal, left doesn't do it and have not noticed it doing any other time.
Could this just be the turn signal on the column? chalk it up to being a JEEP and hope for the best??

 

Did you ever find out what caused this? My jeep does the same thing.

 

Weird electrical things like this often come back to a bad ground.......and those suck to pinpoint.