New blend door actuator, still no defrost

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I've been having an issue of complete lack of defrost in my truck, yet adequate heat through the dash vents. After searching it seemed the issue lied in the blend door actuator. So I purchased a new motorcraft one and did the swap, however no difference. I crawled under the dash with a light and can see no movement from the actuator when I switch between vents and defrost. I'm wondering if I'm missing a computer reset for the actuator or something else on install.
PS, all fuses are fines.
 

DEEZUZ

NO PUKESTERS
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What about the mode actuator? I'd check him out. Blend door is for hot/cold.
 

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