Nissan Qashqai J11. Manual — part 2101
AV
DIAGNOSIS AND REPAIR WORKFLOW
AV-93
< BASIC INSPECTION >
[DISPLAY AUDIO]
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BASIC INSPECTION
DIAGNOSIS AND REPAIR WORKFLOW
Work Flow
INFOID:0000000010435607
OVERALL SEQUENCE
DETAILED FLOW
1.
GET INFORMATION FOR SYMPTOM
Get detailed information from the customer about the symptom (the condition and the environment when the
incident/malfunction occurred).
>> GO TO 2.
2.
CONFIRM THE SYMPTOM
Try to confirm the symptom described by the customer. Verify relation between the symptom and the condition
when the symptom is detected. Refer to
>> GO TO 3.
3.
DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE
Inspect according to Diagnostic Procedure of the system.
AWNIA2404GB
AV-94
< BASIC INSPECTION >
[DISPLAY AUDIO]
DIAGNOSIS AND REPAIR WORKFLOW
Is malfunctioning part detected?
YES
>> GO TO 4.
NO
>> GO TO 2.
4.
REPAIR OR REPLACE THE MALFUNCTIONING PART
1.
Repair or replace the malfunctioning part.
2.
Reconnect parts or connectors disconnected during Diagnostic Procedure.
>> GO TO 5.
5.
FINAL CHECK
Refer to confirmed symptom in step 2, and make sure that the symptom is not detected.
Was the repair confirmed?
YES
>> Inspection End.
NO
>> GO TO 2.
AV
INSPECTION AND ADJUSTMENT
AV-95
< BASIC INSPECTION >
[DISPLAY AUDIO]
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INSPECTION AND ADJUSTMENT
PREDICTED COURSE LINE CENTER POSITION ADJUSTMENT
PREDICTED COURSE LINE CENTER POSITION ADJUSTMENT : Description
INFOID:0000000010500878
Adjust the center position of the predictive course line of the rear view monitor if it is shifted.
PREDICTED COURSE LINE CENTER POSITION ADJUSTMENT : Work Procedure
INFOID:0000000010500879
1.
DRIVING
Drive the vehicle straight ahead 100 m (328.1 ft) or more at a speed of 30 km/h (18.6 MPH) or more.
>> END
AV-96
< DTC/CIRCUIT DIAGNOSIS >
[DISPLAY AUDIO]
POWER SUPPLY AND GROUND CIRCUIT
DTC/CIRCUIT DIAGNOSIS
POWER SUPPLY AND GROUND CIRCUIT
AUDIO UNIT
AUDIO UNIT : Diagnosis Procedure
INFOID:0000000010435608
Regarding Wiring Diagram information, refer to
1.
CHECK FUSE
Check that the following fuses are not blown.
Are the fuses blown?
YES
>> Replace the blown fuse after repairing the affected circuit.
NO
>> GO TO 2.
2.
CHECK POWER SUPPLY CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect audio unit connector M10.
3.
Check voltage between audio unit connector M10 and ground.
Is the inspection result normal?
YES
>> GO TO 3.
NO
>> Repair or replace harness or connectors.
3.
CHECK GROUND CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect audio unit connector M10.
3.
Check continuity between audio unit connectors and ground.
Is the inspection result normal?
YES
>> Inspection End.
NO
>> Repair or replace harness or connectors.
Terminal No.
Signal name
Fuse No.
7
Ignition power supply
4 (10A)
19
Battery power supply
19 (20A)
Audio unit
Ground
Condition
Voltage
(Approx.)
Connector
Terminal
M10
7
—
Ignition switch: ON
Battery voltage
19
Ignition switch: OFF
Audio unit
Ground
Continuity
Connector
Terminal
M10
20
—
Yes
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