After Switching out inducer motor and pressure switch is. Control board is acting goofy. Obvious missed diagnosis by Brian. Office will get a quote on control board and try to reschedule replacement of parts tomorrow.Marty will come out with me tomorrow to further diagnose. After standing in front of the thermostat I noticed a change in the outdoor temperature from -9. To -24°. To 74° outside temperature. Obvious signs of either a bad control board or a bad thermostat. We will figure this out tomorrow and schedule the repair thank you Brian