Wrench Light came on

[jetallman]

Any Idea to a solution to this problem, Mine is out of warranty and I dont want to let them spend hours on it when nothing is happening and I dont want to take them on a trip with me either but I will be pulling my 5ht wheel again in a few weeks and the only thing I can think of trying is to unhook my EGR to see if that is the problem

 

[christopher james]

im having my mech look at it next week i will post any i formation