Checked the water heater. The pilot was out. Tried relighting the pilot, there is no spark from the igniter. The water heater is 12 years old. The furnace was also showing a malfunction code-23. Pressure switch closed. Checked the pressure switch for obstructions, switch is open and 24 volts goes to it but the inducer does not start. Tested the pressure switch, it opens closes correctly. There is no power going to the inducer from the board. The circuit board needs to be