Mk 4 Fiesta heater - Jaytee
My V reg mk 4 Fiesta has a heater air problem. The fresh/recycle air vent is controlled by an electric switch on the dash. This appears to have failed and the air vent is closed allowing only recycled air in the car and no fresh air. The switch still lights up when activated but the vent does not move. Any ideas on how to fix it??

 

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