database level health detection

https://docs.microsoft.com/en-us/sql/database-engine/availability-groups/windows/sql-server-always-on-database-health-detection-failover-option?view=sql-server-ver15

from the above link there is a sample error code 2016-04-25 12:20:21.15 spid79      Error: 41653, Severity: 21, State: 1.

to trigger failover due to enabled DB level health detection.

any other cases will trigger this failover ? any official docs ? when something goes wrong ????