I have a Honeywell forced air furnace and it just makes a clicking noise,the pilot comes on and it light on occasion the blows out. I had the master board recently replaced and it has a green blinking light> is this something I can fix? It about 4 years old

How about a model number for the furnace and look for a name. Honeywell makes parts but to the best of my knowledge makes no forced air furnaces only little electric heaters.

You should be able count the flashes to get a trouble code, flash, pause, flash, flash, pause is a 12. The trouble codes should be on a decal on th door of th furnace or somewhere. The sequence of operations will help too at https://www.askmehelpdesk.com/heating-air-conditioning/heating-cooling-maintenance-repair-troubleshooting-frequently-asked-questions-58313.html