Does the Toyota T100 have a problem with the emergency brake light staying on?

Yes, the Toyota T100 can experience issues with the emergency brake light staying on, which is often due to a malfunctioning brake light switch or a problem with the brake fluid level. It may also indicate that the parking brake is not fully released. Checking the brake fluid level and ensuring the parking brake is fully disengaged are good initial troubleshooting steps. If the problem persists, it may require further inspection by a mechanic.