Nissan Pathfinder. Manual - part 169

AV

U1202 AV CONTROL UNIT

AV-503

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

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U1202 AV CONTROL UNIT

DTC Logic

INFOID:0000000009174697

CONSULT Display

DTC Detection Condition

Possible Cause

G-SENSOR NO CONN 
[U1202]

AV control unit malfunction is detected.

Replace AV control unit if malfunction occurs con-
stantly.
Refer to 

AV-611, "Removal and Installation"

.

AV-504

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

U1204 AV CONTROL UNIT

U1204 AV CONTROL UNIT

DTC Logic

INFOID:0000000009174698

Diagnosis Procedure

INFOID:0000000009174699

1.

PERFORM SELF DIAGNOSTIC RESULT

1. Perform Self Diagnostic Result for MULTI AV. 

2. Erase Self Diagnostic Result. Turn ignition switch OFF.

3. Turn ignition switch ON. Perform Self Diagnostic Result again.
Is DTC U1204 detected?

YES

>> Replace AV control unit. Refer to 

AV-611, "Removal and Installation"

.

NO

>> Refer to 

GI-49, "Intermittent Incident"

.

CONSULT Display

DTC Detection Condition

Possible Cause

GPS CONN
[U1204]

GPS malfunction is detected.

An intermittent error caused by strong radio inter-
ference, GPS reception error, etc. may be detect-
ed. 
Replace AV control unit if malfunction occurs con-
stantly.
Refer to 

AV-611, "Removal and Installation"

.

AV

U1205 AV CONTROL UNIT

AV-505

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

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U1205 AV CONTROL UNIT

DTC Logic

INFOID:0000000009174700

Diagnosis Procedure

INFOID:0000000009174701

1.

PERFORM SELF DIAGNOSTIC RESULT

1. Perform Self Diagnostic Result for MULTI AV. 

2. Erase Self Diagnostic Result. Turn ignition switch OFF.

3. Turn ignition switch ON. Perform Self Diagnostic Result again.
Is DTC U1205 detected?

YES

>> Replace AV control unit. Refer to 

AV-611, "Removal and Installation"

.

NO

>> Refer to 

GI-49, "Intermittent Incident"

.

CONSULT Display

DTC Detection Condition

Possible Cause

GPS ROM
[U1205]

GPS malfunction is detected.

An intermittent error caused by strong radio inter-
ference, GPS reception error, etc. may be detect-
ed. 
Replace AV control unit if malfunction occurs con-
stantly.
Refer to 

AV-611, "Removal and Installation"

.

AV-506

< DTC/CIRCUIT DIAGNOSIS >

[PREMIUM AUDIO WITH NAVIGATION]

U1206 AV CONTROL UNIT

U1206 AV CONTROL UNIT

DTC Logic

INFOID:0000000009174702

Diagnosis Procedure

INFOID:0000000009174703

1.

PERFORM SELF DIAGNOSTIC RESULT

1. Perform Self Diagnostic Result for MULTI AV. 

2. Erase Self Diagnostic Result. Turn ignition switch OFF.

3. Turn ignition switch ON. Perform Self Diagnostic Result again.
Is DTC U1206 detected?

YES

>> Replace AV control unit. Refer to 

AV-611, "Removal and Installation"

.

NO

>> Refer to 

GI-49, "Intermittent Incident"

.

CONSULT Display

DTC Detection Condition

Possible Cause

GPS RAM
[U1206]

GPS malfunction is detected.

An intermittent error caused by strong radio inter-
ference, GPS reception error, etc. may be detect-
ed. 
Replace AV control unit if malfunction occurs con-
stantly.
Refer to 

AV-611, "Removal and Installation"

.