2008 INFINITI QX56 Factory Service Manual

Page 225 of 4083

INFINITI QX56 2008  Factory Service Manual AV-44
< COMPONENT DIAGNOSIS >[AUDIO SYSTEM]
U1216 AV CONTROL UNIT
U1216 AV CONTROL UNIT
DescriptionINFOID:0000000001696059
Replace the AV control unit if this DTC is displayed. Refer to 
AV-164, "Remo

Page 226 of 4083

INFINITI QX56 2008  Factory Service Manual AV
U1217 AV CONTROL UNITAV-45
< COMPONENT DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
U1217 AV CONTROL UNIT
DescriptionINFOID:0000000001696061
Refer to  AV-13, "System Description".
DTC L

Page 227 of 4083

INFINITI QX56 2008  Factory Service Manual AV-46
< COMPONENT DIAGNOSIS >[AUDIO SYSTEM]
U1218 AV CONTROL UNIT
U1218 AV CONTROL UNIT
DescriptionINFOID:0000000001696063
Replace the AV control unit if this DTC is displayed. Refer to 
AV-164, "Remo

Page 228 of 4083

INFINITI QX56 2008  Factory Service Manual AV
U1219 AV CONTROL UNITAV-47
< COMPONENT DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
U1219 AV CONTROL UNIT
DescriptionINFOID:0000000001696065
Replace the AV control unit if this DTC is d

Page 229 of 4083

INFINITI QX56 2008  Factory Service Manual AV-48
< COMPONENT DIAGNOSIS >[AUDIO SYSTEM]
U121A AV CONTROL UNIT
U121A AV CONTROL UNIT
DescriptionINFOID:0000000001696067
Replace the AV control unit if this DTC is displayed. Refer to 
AV-164, "Remo

Page 230 of 4083

INFINITI QX56 2008  Factory Service Manual AV
U121B AV CONTROL UNITAV-49
< COMPONENT DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
U121B AV CONTROL UNIT
DescriptionINFOID:0000000001696069
Replace the AV control unit if this DTC is d

Page 231 of 4083

INFINITI QX56 2008  Factory Service Manual AV-50
< COMPONENT DIAGNOSIS >[AUDIO SYSTEM]
U121C AV CONTROL UNIT
U121C AV CONTROL UNIT
DescriptionINFOID:0000000001696071
Replace the AV control unit if this DTC is displayed. Refer to 
AV-164, "Remo

Page 232 of 4083

INFINITI QX56 2008  Factory Service Manual AV
U121D AV CONTROL UNITAV-51
< COMPONENT DIAGNOSIS > [AUDIO SYSTEM]
C
D
E
F
G H
I
J
K L
M B A
O P
U121D AV CONTROL UNIT
DescriptionINFOID:0000000001696073
Replace the AV control unit if this DTC is d