WARNING: This page is about a different car, the 2016 Nissan Sentra. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Exploded View Of Combination Switch
Courtesy of NISSAN NORTH AMERICA, INC.
1.
Combination switch
2.
Combination switch harness connector
NOTE:
Shown with the steering wheel removed for clarity only.