Brake Switch Signal
- Ensure stoplights operate properly. While depressing brake pedal, measure voltage between specified PCM terminals. See BRAKE SIGNAL TESTING . See Figure.BRAKE SIGNAL TESTING
Application Measure Between PCM Terminals Integra A9 & D5 - Depress brake pedal. If battery voltage exists, brake signal is okay. If battery voltage does not exist, repair open in Green/White wire between PCM connector and brake switch.