SANTAFE52 ,
your heating element inside probably went bad usually a wrapped around wire will break losing the connection.These are similar to a house toaster's heating element except on much smaller scale.
You can check out TTender parts for replacement. He even or used to sell the wire to wrap it yourself if you can solder small parts , have done this in the past .
One last thing make sure the wires coming from smoke unit are still soldered good if they are then its your heating element itself inside the assembly. Good Luck
