Sunroof Switch Check

WARNING: This page is about a different car, the 2003 Nissan Altima. However, it is still accessible from the selected car via links, so may be relevant.

CHECK SUNROOF SWITCH
Disconnect sunroof switch connector. Operate sunroof switch, and check continuity between terminals 2 and 3, and terminal 1 on the sunroof switch connector R4 in each of the switch positions.

Fig 1: Checking Sunroof Switch (1 Of 2)
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Checking Sunroof Switch (2 Of 2)
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG
1. OK: Check harness for open or short between BCM and sunroof motor assembly.
2. NG: Replace sunroof switch.