Stop Lamp Switch

WARNING: This page is about a different car, the 2003 Infiniti G35. However, it is still accessible from the selected car via links, so may be relevant.

Turn ignition switch OFF.
Disconnect stop lamp switch harness connector.
Check harness continuity between stop lamp switch terminals 3 and 4 under the following conditions.

Fig 1: Stop Lamp Switch Terminals 3 And 4 Continuity Table
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Checking Harness Continuity Between Stop Lamp Switch Terminals 3 And 4
Courtesy of NISSAN MOTOR CO., U.S.A.

If NG, adjust stop lamp switch installation, refer to , and perform step 3 again.