Infiniti G35 (V35). Manual — part 148
TELEPHONE
AV-107
C
D
E
F
G
H
I
J
L
M
A
B
AV
Voice Activated Control Function Does Not Operate
NKS002H1
NOTE:
Even under the normal condition, TEL voice guidance may not occur when pressing steering wheel audio con-
trol switch.
TEL VOICE GUIDANCE IS HEARD WHEN PRESSING STEERING WHEEL AUDIO CONTROL
SWITCH
1.
CHECK HARNESS BETWEEN TEL ADAPTER UNIT AND MICROPHONE UNIT
1.
Turn ignition switch OFF.
2.
Disconnect TEL adapter unit connector and microphone unit connector.
3.
Check continuity between TEL adapter unit harness connector
(A) B140 and microphone unit harness connector (B) R59.
4.
Check continuity between TEL adapter unit harness connector
(A) B140 and ground.
OK or NG
OK
>> GO TO 2.
NG
>> Repair harness or connector.
2.
CHECK MIC. POWER SUPPLY
1.
Connect TEL adapter unit connector and microphone unit connector.
2.
Turn ignition switch ON.
3.
Check voltage between microphone unit harness connector R59
terminal 4 and ground.
YES or NO
YES
>> GO TO 3.
NO
>> Replace TEL adapter unit.
Terminals
Continuity
Connector
Terminal
Connector
Terminal
B140
7
R59
5
Yes
8
6
29
4
Terminals
Continuity
Connector
Terminal
—
B140
7
Ground
No
8
29
SKIB7348E
4 - Ground
: Approx. 5 V
SKIB7349E
AV-108
TELEPHONE
3.
CHECK MIC. SIGNAL
1.
Check signal between TEL adapter unit harness connector
B140 terminals 7 and 8.
OK or NG
OK
>> Replace TEL adapter unit.
NG
>> Replace microphone unit.
TEL VOICE GUIDANCE IS NOT HEARD WHEN PRESSING STEERING WHEEL AUDIO CON-
TROL SWITCH
1.
CHECK STEERING WHEEL AUDIO CONTROL SWITCH CIRCUIT
Refer to
AV-29, "Steering Wheel Audio Control Switch Does Not Operate"
OK or NG
OK
>> GO TO 2.
NG
>> Replace applicable parts.
2.
CHECK TEL VOICE SIGNAL CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect TEL adapter unit connector and audio unit connector.
3.
Check continuity between TEL adapter unit harness connector
(A) B140 and audio unit harness connector (B) M39.
4.
Check continuity between TEL adapter unit harness connector
(A) B140 and ground.
OK or NG
OK
>> GO TO 3.
NG
>> Repair harness or connector.
7 – 8:
When giving a voice
SKIB7350E
PKIB5037J
Terminals
Continuity
Connector
Terminal
Connector
Terminal
B140
9
M39
27
Yes
10
26
11
28
Terminals
Continuity
Connector
Terminal
—
B140
9
Ground
No
10
11
SKIB7351E
TELEPHONE
AV-109
C
D
E
F
G
H
I
J
L
M
A
B
AV
3.
CHECK MUTE SIGNAL
1.
Connect TEL adapter unit connector and audio unit connector.
2.
Turn ignition switch ON.
3.
Check voltage between TEL adapter unit harness connector
B140 terminal 11 and ground.
OK or NG
OK
>> GO TO 4.
NG
>> Replace audio unit.
4.
CHECK TEL VOICE SIGNAL
1.
Check signal between TEL adapter unit harness connector
B140 terminals 9 and 10.
OK or NG
OK
>> Replace audio unit.
NG
>> Replace TEL adapter unit.
11 - Ground
: Approx. 5 V
SKIB7352E
9 – 10:
When giving a voice
SKIB7353E
SKIB3609E
AV-110
TELEPHONE
Removal and Installation of TEL Adapter Unit
NKS002H2
: Vehicle front
REMOVAL
1.
Remove luggage floor carpet and spare tire cover. Refer to
EI-38, "TRUNK ROOM TRIM & TRUNK LID
.
2.
Remove trunk side box. Refer to
EI-38, "TRUNK ROOM TRIM & TRUNK LID FINISHER"
3.
Remove TEL adapter unit connector.
4.
Remove bolts (A) 4, and remove satellite radio tuner (1) from
trunk room side.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation for TEL Antenna
NKS002H3
REMOVAL
1.
Remove luggage floor carpet and spare tire cover. Refer to
EI-38, "Removal and Installation for Trunk
2.
Remove trunk side box. Refer to
EI-38, "Removal and Installation for Trunk Room Trim"
3.
Remove rear parcel shelf finisher. Refer to
EI-33, "REAR PARCEL SHELF FINISHER"
.
4.
Remove TEL antenna feeder connector and clips. Refer to
5.
Remove bolt (A), and remove TEL antenna (1) from vehicle.
INSTALLATION
Installation is the reverse order of removal.
Removal and Installation of Microphone Unit
NKS002H4
REMOVAL
1.
Remove spot lamp. Refer to
SKIB7567E
SKIB7568E
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