2008 INFINITI QX56 Factory Service Manual

Page 329 of 4083

INFINITI QX56 2008  Factory Service Manual AV-148
< ECU DIAGNOSIS >[AUDIO SYSTEM]
REAR VIEW CAMERA CONTROL UNIT
11
 (B) Ground Composite image output (-) Output Ignition 
switch  ON A/T selector lever R 
position
12
 (W) Ground Composite image

Page 330 of 4083

INFINITI QX56 2008  Factory Service Manual AV
DVD PLAYERAV-149
< ECU DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
DVD PLAYER
Reference ValueINFOID:0000000001696147
PHYSICAL VALUES
AWNIA1876ZZ
Te r m i n a l
(Wire color) Description

Page 331 of 4083

INFINITI QX56 2008  Factory Service Manual AV-150
< ECU DIAGNOSIS >[AUDIO SYSTEM]
DVD PLAYER
17
(R) 18
(G) DVD audio signal RH Output Ignition 
switch   ON With DVD player operation
21
(Y) Ground Battery power 
Input ——Battery voltage
22
(

Page 332 of 4083

INFINITI QX56 2008  Factory Service Manual AV
MULTI AV SYSTEMAV-151
< SYMPTOM DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
SYMPTOM DIAGNOSIS
MULTI AV SYSTEM
Symptom TableINFOID:0000000001696148
AUDIO SYSTEM
NAVIGATION SYSTEM
HANDS-

Page 333 of 4083

INFINITI QX56 2008  Factory Service Manual AV-152
< SYMPTOM DIAGNOSIS >[AUDIO SYSTEM]
MULTI AV SYSTEM
DVD PLAYER
Symptom
Possible causeReference page
Inoperative • Rear view camera control unit power and ground circuit
• Reverse signal cir

Page 334 of 4083

INFINITI QX56 2008  Factory Service Manual AV
NORMAL OPERATING CONDITIONAV-153
< SYMPTOM DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
NORMAL OPERATING CONDITION
DescriptionINFOID:0000000001696149
AUDIO SYSTEM
The majority of the au

Page 335 of 4083

INFINITI QX56 2008  Factory Service Manual AV-154
< SYMPTOM DIAGNOSIS >[AUDIO SYSTEM]
NORMAL OPERATING CONDITION
Destination, Passing Points and Menu Items Cannot be Selected/Set
Symptom
Cause Remedy
Map screen and BIRDVIEW™ 
Name of the pla

Page 336 of 4083

INFINITI QX56 2008  Factory Service Manual AV
NORMAL OPERATING CONDITIONAV-155
< SYMPTOM DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
Voice Guide
Route Search
Automatic route searching is not 
possible.
Vehicle is driving on a high