Stop Lamp Switch

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 Component Inspection
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Stop Lamp Switch Test Parameters
Courtesy of NISSAN MOTOR CO., U.S.A.

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