Subaru Forester 2004 - Page 89

AC-35
HVAC SYSTEM (AUTO A/C)(DIAGNOSTIC)
Diagnostic Procedure for Sensors
B: IN-VEHICLE SENSOR
TROUBLE SYMPTOM:
• Blower fan speed, outlet port and inlet port do not change after turning the AUTO switch to ON.
• Malfunction related to ambient sensor is indicated in self diagnosis.
WIRING DIAGRAM:
AC-00157
A:
i48
B:
i49
12345678
9
10 11 12 13 14 15 16
123456789 10
11 12 13 14 15 16 17 18 19 20
i55 :
IN-VEHICLE
SENSOR
A:
i48
B:
i49
A16
1
B12
2
1 2
AUTO A/C
CONTROL
MODULE
LHD
LHD
RHD
RHD
LHD
RHD
LHD
RHD
9
24
B314 :
: LHD MODEL
: RHD MODEL
LHD
RHD
LHD
RHD
LHD
RHD
i55 :
B314 :
LHD
RHD
3
412
89 10 11
12 13 14 15 16 17 18 19 20 21 22 23 24
567
B202
B202
i41