





Based on customer reports and repair data, this part commonly fixes these issues:
If the air filter becomes clogged with dirt, it will restrict the airflow over the evaporator coils. If the airflow is restricted, the evaporator coils will get too cold. Then, as humid air passes over the evaporator coils, the air will condense on the coils and freeze. Eventually, the entire evaporator coil assembly will frost over. If the air filter is dirty, clean or replace it.