Has anyone had or know how the fix the following dash warning light problem. When the Jeep is running a service 4 whl system alert comes up on the digital area of the dash where the temp/direction are normally diplayed, also the abs, traction control and another warning light is on constantly. I'm sure its a wiring connection thats not making a good contact but don't know which one, I had this happen with check engine ligtht and it turned out to be a bad connection by the air box, reconnected and no problems since. Thanks in advance for any suggestions,