ford_cummins83
newbie
I'm workin on an 07 t190 and the left panel says input.. Which means no communication with controller.. Checked all the wires to the controller, thinking maybe we got some little friends down there chewing wires but this thing is the cleanest i've ever seen under the seat, checked some ground cables still nothing.. is there any way to check the controller itself be4 i order a brand new one and figure out that wasn't it??