BRAKELIGHT Switch
WARNING: This page is about a different car, the 1997 Acura 3.5RL. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect brakelight switch 4-pin connector. With brake pedal depressed, continuity should exist between brakelight switch terminals No. 3 (White/Yellow wire) and No. 4 (Green/White wire). With brake pedal released, continuity should exist between brakelight switch terminals No. 1 (Light Green wire) and No. 2 (Gray wire). If continuity is not as specified, check brake pedal height. See BRAKE PEDAL HEIGHT under ADJUSTMENTS. If brake pedal height is okay, replace brakelight switch.