2004 INFINITI FX35 Service Manual

Page 529 of 4449

INFINITI FX35 2004  Service Manual ATC-100
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
Insufficient HeatingAJS00150
SYMPTOM: Insufficient heating
INSPECTION FLOW
*1ATC-61, "Operational Check".*2AT C - 7 3 ,  "Air Mix Door

Page 530 of 4449

INFINITI FX35 2004  Service Manual TROUBLE DIAGNOSIS
ATC-101
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
NoiseAJS00151
SYMPTOM: Noise
INSPECTION FLOW
RJIA1596E

Page 531 of 4449

INFINITI FX35 2004  Service Manual ATC-102
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
Self-diagnosisAJS00152
SYMPTOM: Self-diagnosis cannot be performed.
INSPECTION FLOW
*1 Compressor Clutch, ATC-143, 
"REMOVAL" .*2 Compr

Page 532 of 4449

INFINITI FX35 2004  Service Manual TROUBLE DIAGNOSIS
ATC-103
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
Memory FunctionAJS00153
SYMPTOM: Memory function does not operate.
INSPECTION FLOW
*1AT C - 6 3 ,  "Power S

Page 533 of 4449

INFINITI FX35 2004  Service Manual ATC-104
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
Ambient Sensor CircuitAJS00154
COMPONENT DESCRIPTION
Ambient Sensor
The ambient sensor is attached on the hood lock stay. It detects
am

Page 534 of 4449

INFINITI FX35 2004  Service Manual TROUBLE DIAGNOSIS
ATC-105
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
2. CHECK CIRCUIT CONTINUITY BETWEEN AMBIENT SENSOR AND UNIFIED METER AND A/C AMP. 
1. Turn ignition switch

Page 535 of 4449

INFINITI FX35 2004  Service Manual ATC-106
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
COMPONENT INSPECTION
Ambient Sensor
After disconnecting ambient sensor connector E34, measure resis-
tance between terminals 2 and 1 at

Page 536 of 4449

INFINITI FX35 2004  Service Manual TROUBLE DIAGNOSIS
ATC-107
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
In-vehicle Sensor CircuitAJS00155
COMPONENT DESCRIPTION
In-vehicle Sensor
The in-vehicle sensor is located