2008 NISSAN TEANA Service Manual

Page 2697 of 5121

NISSAN TEANA 2008  Service Manual BLOWER MOTOR
HAC-69
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
2. Check that the blower motor control signal changes according to each indicator signal. 
NOTE:


Page 2698 of 5121

NISSAN TEANA 2008  Service Manual HAC-70
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
BLOWER MOTOR
YES >> GO TO 6.
NO >> Repair harness or connector.
6.CHECK A/C AUTO AMP. OUTPUT SIGNAL
1. Reconnect blower motor connector and A/C a

Page 2699 of 5121

NISSAN TEANA 2008  Service Manual BLOWER MOTOR
HAC-71
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
NOTE:
Refer to PG-101, "
Fuse, Connector and Terminal Arrangement" for fuse location. 
Is the inspe

Page 2700 of 5121

NISSAN TEANA 2008  Service Manual HAC-72
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
MAGNET CLUTCH
MAGNET CLUTCH
DescriptionINFOID:0000000003846363
The magnet clutch drives the compressor, by an IPDM E/R signal.
Component Function

Page 2701 of 5121

NISSAN TEANA 2008  Service Manual MAGNET CLUTCH
HAC-73
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
5.CHECK WITH SELF-DIAGNOSIS FUNCTION OF CONSULT-III
1. Using CONSULT-III, perform “SELF-DIAGNOSI

Page 2702 of 5121

NISSAN TEANA 2008  Service Manual HAC-74
< COMPONENT DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
A/C CONTROL SIGNAL CIRCUIT
A/C CONTROL SIGNAL CIRCUIT
Diagnosis ProcedureINFOID:0000000003846366
1.CHECK WITH SELF-DIAGNOSIS FUNCTION OF CONSULT-

Page 2703 of 5121

NISSAN TEANA 2008  Service Manual A/C AUTO AMP.
HAC-75
< ECU DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
C
D
E
F
G
H
J
K
L
MA
B
HAC
N
O
P
ECU DIAGNOSIS
A/C AUTO AMP.
Reference ValueINFOID:0000000003846375
VALUES ON THE DIAGNOSIS TOOL
CONSULT-

Page 2704 of 5121

NISSAN TEANA 2008  Service Manual HAC-76
< ECU DIAGNOSIS >[WITHOUT 7 INCH DISPLAY]
A/C AUTO AMP.
Te r m i n a l  N o .
(Wire color)Description
ConditionVa l u e
(Approx.)
+−Signal nameInput/
Output
6
(L)Ground TX (AMP > SW·DISP)  I