is there a way to check the codes on the jk's like there was on the tj's
by turning the key ?
my buddy is on his way home from a trail ride and his light is on
i told him about the key trick but
he says it didnt work
anyother way to find the codes ? lmk
i tried search but didnt find anything relating to it

 

Not unless you own a Star Scan tool. DRB is outdated for CAN buss, and aftermarket scan tools more than likely will not have software yet. Off to the dealer he goes.

 

Star scan tool ?
got a link ?

i have an actron scan tool
will that work ?

edit...
a quick google search turned up this ,
http://www.dcctools.com/en/index.html