Subaru LEGACY 2002 Quick Reference Index page 475

B: RHD MODEL
(1) Front defroster outlet
(2) Side defroster outlet
(3) Center ventilator outlet
(4) Side ventilator outlet
(5) Front heater outlet
(6) Rear heater outlet
HEATER SYSTEM
(7) Fresh air
(8) Recirculated air
(9) Ventilator door
(10) Heater door
(11) Defroster door
(12) Air mix door
AC-3
HVAC System (Heater, Ventilator and A/C)
(13) Intake door
(14) Heater core
(15) Evaporator (A/C model)
(16) Blower fan
(17) Filter (Option)
A/C: Air conditioner
B4H2279A