If wiring and connectors look good, you will likely need to replace the HVAC module. Used can be had from
car-part.com LKQ eBay etc.
17
Heater ControlHeater Control PlaceholderDash Control Unit 1
EG1Z-19980-T
Heater Control
Taurus. With atc. Control unit. With heated seats. 2013-19, se, sel, limited, sho, with auto temp control, with light group,
with cooled seats.
$186.44
$117.92
ADD TO CART
17
Heater ControlHeater Control PlaceholderDash Control Unit 1
EG1Z-19980-U
Heater Control
Taurus. With atc. Control unit. With heated seats. 2013-19, se, sel, limited, sho, with auto temp control, with light group,
without cooled seats.
$208.29
$131.74