New to me 2012 F-350 Lariat. The cruise control will not turn on. Scan tool shows a B137F-09 and B137F:09-0A codes both say steering wheel left switch pack. When doing live diagnostics on the scan tool the cancel resume works intermittently the On/ Off button has worked a couple of times but appears to not work at all now. + and - buttons work fine as well and the rest of the buttons in the switch pack on steering wheel. When pressing the On/Off button the scan tool shows a circuit fault. Took the steering wheel switch from a working truck and they same results. All wires into the steering column appear to be seated and no damage is visible. Any thoughts?

Thanks

 

There is a chance the clock spring is bad. Try turning the steering wheel to a new position and test again.