Are you telling me I cannot check the dash switch without the use of a scanner.
I have no power to the switch. I have pulled it out of the dash and have checked it for power and there is no power to it. I guess I could check the switch with a ohm meter, but I still need to know why there is no power to the switch.
Any more thoughts?
You have been very helpfull. One last thing I need to undestand, is the shift motor encoder located in the transfer case shift motor?