Subaru Legacy 2004 Service Manual page 3401

19.Relay and Fuse
A: LOCATION
(E)
(A)
(1) Joint box
(2) Main fuse box
Main Fan Relay 1
Main Fan Relay 2
Sub Fan Relay
A/C Relay
A/C Fuse
Relay and Fuse
(1)
(B) (D)
(C)
(2)
AC-00787
(A)
(B)
(C)
(D)
(E)
HVAC SYSTEM (HEATER, VENTILATOR AND A/C)
B: INSPECTION
2
3
(3) — (4): Continuity exists
(1) — (2): Continuity does not exist
While applying battery voltage to the terminal be-
tween (3) and (4), check continuity between (1) and
(2).
If no continuity exists, replace the relay with a new
one.
AC-39
1
2
4
3
1
4
AC-00641