WARNING: This page is about a different car, the 2013 Lincoln MKX and 2013 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Wiper And Washer Switch Components
Courtesy of FORD MOTOR CO.
Item
Part Number
Description
1
3F791
Steering Column Control Module (SCCM)
2
-
Wiper/washer switch screw (part of 17A553) (2 required)