Why does the Civic continuously display a 'Check Tire Pressure' warning?

[DiAutumn]

Civic displaying 'Check Tire Pressure' indicates a tire pressure monitoring system (TPMS) alert, signaling that one or more tires have significant abnormal pressure levels. This triggers the TPMS warning with a message displayed on the information interface. The tire pressure warning light will illuminate and automatically turn off after driving when the pressure returns to normal. Additional information: Tire Pressure Monitoring: This system automatically monitors tire pressure in real-time while driving, alerting drivers to leaks or low pressure to ensure driving safety. As an active safety device, TPMS provides timely warnings when tires show dangerous signs, prompting drivers to take appropriate actions to prevent serious accidents. With TPMS, tires can consistently operate within specified pressure and temperature ranges, reducing tire damage and extending service life.