Stop Lamp Switch

WARNING: This page is about a different car, the 2004 Infiniti M45. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect stop lamp switch harness connector.

Fig 1: Identifying Stop Lamp Switch
Courtesy of NISSAN MOTOR CO., U.S.A.
Check continuity between stop lamp switch terminals 1 and 2 under the following conditions.

Fig 2: Inspecting Conditions Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: Checking Continuity Between Stop Lamp Switch Terminals 1 & 2
Courtesy of NISSAN MOTOR CO., U.S.A.
If NG, adjust stop lamp switch installation, refer to BRAKE PEDAL FREE PLAY , and perform step 2 again.