Subaru Forester 2004 - Diagnostic Chart for Self-Diagnosis

AC-9
HVAC SYSTEM (AUTO A/C)(DIAGNOSTIC)
Diagnostic Chart for Self-Diagnosis
5. Diagnostic Chart for Self-Diagnosis
A: OPERATION
(1) Temperature control dial (4) A/C switch (7) Rear window defogger switch
(2) OFF/BRIGHT switch (5) Defroster switch (8) FRESH/RECIRC switch
(3) AUTO switch (6) Air flow control switch (9) Fan speed control dial
(1) Normal Operation (6) After the LED display (Approx. 20
sec.)
(9) Output Equipment Operation
(Sequential Operation)
(2) Switch
(3) IG OFF → ON with pressing (7) Sensor Check (Sequential Opera-
tion)
(10) Output Equipment Operation
(Phased Operation)
(4) Self-Diagnosis Mode
(5) LED Display Check (8) Sensor Check (Phased Operation)
AC-00250
(5)
(6)
(7)
(8)
(9)
(4)
(3)
(2)
(1)
AC-00242
OFF
AUTO
AUTO
AUTO
AUTO
AUTO
(5)
(4)
(3)
DEF A / C+
A / C
A / C
A / C
A / C
(6)
(7)
(8)
(9)
(10)
FRESH / RECIRC
FRESH / RECIRC
FRESH / RECIRC
FRESH / RECIRC
:
(2)
(1)