I have a GMP furnace I an getting a rapid blinking light for the trouble code. Which is stated as some type of incorrect wiring, none of the wiring has been changed from when the furnace was working previously. While doing some trouble shooting I have found that I am not getting any power tto the gas valve, so the furnace is not releasing any gas to the burner.

Furnace is a GMP N068-3
Sierial: 9610887783