A/c Blower Fan Is-300

[crispichu2]

my brother drives an IS-300 (2002 i think)

after washing his car today his blower fan for his air conditioning suddenly does not work. Turning OFF recirculated air allows slight airflow while at highway speeds, and the air is very cold. His A/C was blowing strong and cold this morning.

I see many fuses that are linked to the A/C system, but which one goes to the blower motor?

what are the chances the blower motor just flat out died at the car wash?

thank you