Ford FL3Z-17F803-A - Duct Air

so a customer came in and said he didn't have no heat trying to figure out why he didn't have no heat and there's this code present in the computer b1081 and there's actually a tsb out for it it doesn't really spell it out sorry people doing tires in the background um 2015 to 2019 f-150s and 2017 to 2019 super duties may exhibit lack of heat or cooling from the cabin air vents when the climate settings are adjusted between hot and cold b108107 typically means that you are stuck somewhere something's wrong with your blend door actuator so the blender actuator part number is fl3z19e616b um your cam follower i would always recommend replacing this if you can but the cam follower is fl3z 19788a and where this is located is right here on the super duties so i'm gonna pull this off it's two t20s there's one right here on the corner and then there's one over here in the corner and i'm gonna pu