How do you change brake light switch 1990 Nissan 240sx?

To change the brake light switch on a 1990 Nissan 240SX, first, disconnect the negative battery terminal to ensure safety. Locate the brake light switch, which is typically mounted on the brake pedal assembly. Remove the electrical connector from the switch and unscrew the switch from its mounting bracket. Install the new switch by reversing the removal process, ensuring it’s securely fastened and reconnect the electrical connector before reattaching the battery terminal.