Nissan Tiida C11. Instruction — part 19
AV-70
< COMPONENT DIAGNOSIS >
[AUDIO WITH NAVIGATION]
U1210 NAVI CONTROL UNIT
U1210 NAVI CONTROL UNIT
Description
INFOID:0000000001728695
DTC Logic
INFOID:0000000001728696
Diagnosis Procedure
INFOID:0000000001728697
1.
PERFORM THE SELF-DIAGNOSIS
1.
Delete the self-diagnosis results. Turn ignition switch OFF.
2.
Turn ignition switch ON. Replace map DVD-ROM with a normal one.
3.
Perform the self-diagnosis again.
4.
Check that the DTC is detected again.
Is any DTC detected?
YES
>> Replace NAVI control unit.
NO
>> Replace Map disc.
Part name
Description
NAVI CONTORL UNIT
• Map data can be read from the map DVD-ROM by installing map DVD-ROM.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the NAVI control unit.
• The NAVI control unit includes the audio, hands-free phone, navigation, and
vehicle information functions.
• It is connected to ECM and combination meter via CAN communication to ob-
tain necessary information for the vehicle information function.
• It inputs the illumination signals that are required for the display dimming con-
trol.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
MAP DVD-ROM
A collection of map data
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Probable malfunction location
U1210
DVD-ROM SEEK
[U1210]
• Malfunction is detected on DVD-ROM drive pickup lens
in NAVI control unit.
• There is dirt and damage on the map disc.
• Map disc
• NAVI control unit
AV
U1211 NAVI CONTROL UNIT
AV-71
< COMPONENT DIAGNOSIS >
[AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
U1211 NAVI CONTROL UNIT
Description
INFOID:0000000001728698
DTC Logic
INFOID:0000000001728699
Diagnosis Procedure
INFOID:0000000001728700
1.
PERFORM THE SELF-DIAGNOSIS
1.
Delete the self-diagnosis results. Turn ignition switch OFF.
2.
Turn ignition switch ON. Replace map DVD-ROM with a normal one.
3.
Perform the self-diagnosis again.
4.
Check that the DTC is detected again.
Is any DTC detected?
YES
>> Replace NAVI control unit.
NO
>> Replace Map disc.
Part name
Description
NAVI CONTORL UNIT
• Map data can be read from the map DVD-ROM by installing map DVD-ROM.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the NAVI control unit.
• The NAVI control unit includes the audio, hands-free phone, navigation, and
vehicle information functions.
• It is connected to ECM and combination meter via CAN communication to ob-
tain necessary information for the vehicle information function.
• It inputs the illumination signals that are required for the display dimming con-
trol.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
MAP DVD-ROM
A collection of map data
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Probable malfunction location
U1211
DVD-ROM ERR COR-
RECTION [U1211]
• Malfunction is detected on DVD-ROM drive pickup lens
in NAVI control unit.
• There is dirt and damage on the map disc.
• Map disc
• NAVI control unit
AV-72
< COMPONENT DIAGNOSIS >
[AUDIO WITH NAVIGATION]
U1212 NAVI CONTROL UNIT
U1212 NAVI CONTROL UNIT
Description
INFOID:0000000001728701
DTC Logic
INFOID:0000000001728702
Diagnosis Procedure
INFOID:0000000001728703
1.
PERFORM THE SELF-DIAGNOSIS
1.
Delete the self-diagnosis results. Turn ignition switch OFF.
2.
Turn ignition switch ON. Replace map DVD-ROM with a normal one.
3.
Perform the self-diagnosis again.
4.
Check that the DTC is detected again.
Is any DTC detected?
YES
>> Replace NAVI control unit.
NO
>> Replace Map disc.
Part name
Description
NAVI CONTORL UNIT
• Map data can be read from the map DVD-ROM by installing map DVD-ROM.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the NAVI control unit.
• The NAVI control unit includes the audio, hands-free phone, navigation, and
vehicle information functions.
• It is connected to ECM and combination meter via CAN communication to ob-
tain necessary information for the vehicle information function.
• It inputs the illumination signals that are required for the display dimming con-
trol.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
MAP DVD-ROM
A collection of map data
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Probable malfunction location
U1212
DVD-ROM DATA FOR-
WARD [U1212]
• Malfunction is detected on DVD-ROM drive pickup lens
in NAVI control unit.
• There is dirt and damage on the map disc.
• Map disc
• NAVI control unit
AV
U1213 NAVI CONTROL UNIT
AV-73
< COMPONENT DIAGNOSIS >
[AUDIO WITH NAVIGATION]
C
D
E
F
G
H
I
J
K
L
M
B
A
O
P
U1213 NAVI CONTROL UNIT
Description
INFOID:0000000001728704
DTC Logic
INFOID:0000000001728705
Diagnosis Procedure
INFOID:0000000001728706
1.
PERFORM THE SELF-DIAGNOSIS
1.
Delete the self-diagnosis results. Turn ignition switch OFF.
2.
Turn ignition switch ON. Replace map DVD-ROM with a normal one.
3.
Perform the self-diagnosis again.
4.
Check that the DTC is detected again.
Is any DTC detected?
YES
>> Replace NAVI control unit.
NO
>> Replace Map disc.
Part name
Description
NAVI CONTORL UNIT
• Map data can be read from the map DVD-ROM by installing map DVD-ROM.
• It is the master unit of the MULTI AV system, and it is connected to each control
unit by means of communication. It operates each system according to com-
munication signals from the NAVI control unit.
• The NAVI control unit includes the audio, hands-free phone, navigation, and
vehicle information functions.
• It is connected to ECM and combination meter via CAN communication to ob-
tain necessary information for the vehicle information function.
• It inputs the illumination signals that are required for the display dimming con-
trol.
• It inputs the signals for driving status recognition (vehicle speed, reverse and
parking brake).
MAP DVD-ROM
A collection of map data
DTC
Display contents of
CONSULT-III
DTC Detection Condition
Probable malfunction location
U1213
DVD-ROM DATA
[U1213]
• Malfunction is detected on DVD-ROM drive pickup lens
in NAVI control unit.
• There is dirt and damage on the map disc.
• Map disc
• NAVI control unit
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