Nissan Qashqai (2007-2010). Manual — part 1958

AV-90

< COMPONENT DIAGNOSIS >

[AUDIO WITH NAVIGATION]

U1211 NAVI CONTROL UNIT

U1211 NAVI CONTROL UNIT

Description

INFOID:0000000000954944

DTC Logic

INFOID:0000000000954945

Diagnosis Procedure

INFOID:0000000000954946

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

U1212 NAVI CONTROL UNIT

AV-91

< COMPONENT DIAGNOSIS >

[AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

U1212 NAVI CONTROL UNIT

Description

INFOID:0000000000954947

DTC Logic

INFOID:0000000000954948

Diagnosis Procedure

INFOID:0000000000954949

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-92

< COMPONENT DIAGNOSIS >

[AUDIO WITH NAVIGATION]

U1213 NAVI CONTROL UNIT

U1213 NAVI CONTROL UNIT

Description

INFOID:0000000000954950

DTC Logic

INFOID:0000000000954951

Diagnosis Procedure

INFOID:0000000000954952

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

AV

U1214 NAVI CONTROL UNIT

AV-93

< COMPONENT DIAGNOSIS >

[AUDIO WITH NAVIGATION]

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

U1214 NAVI CONTROL UNIT

Description

INFOID:0000000000954954

DTC Logic

INFOID:0000000000954955

Diagnosis Procedure

INFOID:0000000000954956

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

U1214

DVD-ROM TIMEOUT
[U1214]

• 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