I have a Coleman Forced Air Type Furnace. The model is #BGU09516. It is not working. I replaced the motor and it still does not work; maybe it's a connection problem. It still blows out cold air when it's turned on, but it does not provide heat. I was wondering what some solutions might be to fix this problem. Perhaps it is something with the ignition? Could you tell me where the ignition is, so I can check?

Check the status light for blinking. List of fault codes & suggestions can usually be found inside blower area.