2008 NISSAN TEANA Service Manual

Page 2673 of 5121

NISSAN TEANA 2008  Service Manual B257B, B257C AMBIENT SENSOR
HAC-45
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
1. Using CONSULT-III, perform “SELF-DIAGNOSIS RESULTS” of HVAC. 
2. Check if any

Page 2674 of 5121

NISSAN TEANA 2008  Service Manual HAC-46
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
B257B, B257C AMBIENT SENSOR
Is the inspection result normal?
YES >> Replace A/C auto amp.
NO >> Repair harness or connector.
Component Inspection

Page 2675 of 5121

NISSAN TEANA 2008  Service Manual B2578, B2579 IN-VEHICLE SENSOR
HAC-47
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
B2578, B2579 IN-VEHICLE SENSOR
DescriptionINFOID:0000000003846332
In-vehicle Sens

Page 2676 of 5121

NISSAN TEANA 2008  Service Manual HAC-48
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
B2578, B2579 IN-VEHICLE SENSOR
If DTC is displayed along with DTC U1000 or U1010, first diagnose the DTC U1000 or U1010. Refer to HAC-
42, "DTC L

Page 2677 of 5121

NISSAN TEANA 2008  Service Manual B2578, B2579 IN-VEHICLE SENSOR
HAC-49
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
4.CHECK CIRCUIT CONTINUITY BETWEEN IN-VEHICLE SENSOR AND A/C AUTO AMP.
1. Turn ig

Page 2678 of 5121

NISSAN TEANA 2008  Service Manual HAC-50
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
B2581, B2582 INTAKE SENSOR
B2581, B2582 INTAKE SENSOR
DescriptionINFOID:0000000003846336
Intake Sensor
 The intake sensor (2) is located on the

Page 2679 of 5121

NISSAN TEANA 2008  Service Manual B2581, B2582 INTAKE SENSOR
HAC-51
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
1. Disconnect intake sensor connector.
2. Turn ignition switch ON.
3. Check voltage b

Page 2680 of 5121

NISSAN TEANA 2008  Service Manual HAC-52
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
B2581, B2582 INTAKE SENSOR
Is the inspection result normal?
YES >> END.
NO >> Replace intake sensor.
Te r m i n a lCondition
Resistance kΩ
Temp