Nissan Qashqai (2007-2010). Manual — part 763

TOP TETHER STRAP CHILD RESTRAINT

SB-19

< ON-VEHICLE REPAIR >

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TOP TETHER STRAP CHILD RESTRAINT

Removal and Installation

INFOID:0000000001093956

REMOVAL

CAUTION:

Replace anchor bolts if they are deformed or worn out.

1.

Remove the top tether strap child restraint cover. Refer to

INT-14, "Exploded View"

.

2.

Remove the top tether strap child restraint.

INSTALLATION

Install in the reverse order of removal.

SBC-1

RESTRAINTS

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SECTION

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CONTENTS

SEAT BELT CONTROL SYSTEM

BASIC INSPECTION . . . . . . . . .

3

DIAGNOSIS AND REPAIR WORKFLOW . . ..

3

Work Flow . . . . . . . . . . . . . . . .....

3

FUNCTION DIAGNOSIS . . . . . . . ...

4

SEAT BELT WARNING LAMP . . . . . . ...

4

System Diagram . . . . . . . . . . . . . ....

4

System Description . . . . . . . . . . . . ...

4

Component Parts Location . . . . . . . . . ....

5

Component Description . . . . . . . . . . .....

5

COMPONENT DIAGNOSIS . . . . . . ..

6

INDICATOR UNIT POWER SUPPLY CIRCUIT

. .

6

Component Function Check . . . . . . . . . ..

6

Diagnosis Procedure . . . . . . . . . . . .....

6

FRONT SEAT BELT BUCKLE SWITCH
(DRIVER SIDE) . . . . . . . . . . . . .

7

Description . . . . . . . . . . . . . . . ....

7

Component Function Check . . . . . . . . . ..

7

Diagnosis Procedure . . . . . . . . . . . .....

7

Component Inspection . . . . . . . . . . . ..

8

FRONT SEAT BELT BUCKLE SWITCH (PAS-
SENGER SIDE) . . . . . . . . . . . . ...

9

Description . . . . . . . . . . . . . . . ....

9

Component Function Check . . . . . . . . . ..

9

Diagnosis Procedure . . . . . . . . . . . .....

9

Component Inspection (seat belt buckle switch
passenger side) . . . . . . . . . . . . . ...

11

Component Inspection (occupant detection unit) ....

11

REAR SEAT BELT BUCKLE SWITCH . . . ..

12

Description . . . . . . . . . . . . . . . ..

12

Component Function Check . . . . . . . . .

12

Diagnosis Procedure . . . . . . . . . . . ...

12

Component Inspection . . . . . . . . . . .

13

ALTERNATOR SIGNAL CIRCUIT . . . . .

15

Description . . . . . . . . . . . . . . . ...

15

Component Function Check . . . . . . . . .

15

Diagnosis Procedure . . . . . . . . . . . ...

15

ECU DIAGNOSIS . . . . . . . . . . .

16

COMBINATION METER . . . . . . . . ...

16

Reference Value . . . . . . . . . . . . . ..

16

Wiring Diagram - SEAT BELT WARNING LAMP
CONTROL SYSTEM - . . . . . . . . . . . .

21

Fail Safe . . . . . . . . . . . . . . . . ..

23

DTC Index . . . . . . . . . . . . . . . ...

24

SYMPTOM DIAGNOSIS . . . . . . . ..

25

DRIVER SIDE SEAT BELT WARNING LAMP
DOES NOT OPERATE . . . . . . . . . ..

25

Diagnosis Procedure . . . . . . . . . . . ...

25

PASSENGER SIDE SEAT BELT WARNING
LAMP DOES NOT OPERATE . . . . . . ..

26

Diagnosis Procedure . . . . . . . . . . . ...

26

REAR SEAT BELT WARNING LAMP DOES
NOT OPERATE . . . . . . . . . . . . .

27

Diagnosis Procedure . . . . . . . . . . . ...

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WARNING LAMP DOES NOT OPERATE EX-
CEPT FOR DRIVER SIDE . . . . . . . . .

28

Diagnosis Procedure . . . . . . . . . . . ...

28

DRIVER SIDE SEAT BELT WARNING LAMP
DOES NOT TURN OFF . . . . . . . . . .

29

Diagnosis Procedure . . . . . . . . . . . ...

29

PASSENGER SIDE SEAT BELT WARNING
LAMP DOES NOT TURN OFF . . . . . . ..

30

Diagnosis Procedure . . . . . . . . . . . ...

30

REAR SEAT BELT WARNING LAMP DOES
NOT TURN OFF . . . . . . . . . . . .

31

SBC-2

Diagnosis Procedure . . . . . . . . . . . ..

31

REAR SEAT BELT WARNING LAMP DOSE
NOT TURN OFF AFTER A LAPSE OF SPEC-
IFIED TIME . . . . . . . . . . . . . . .

32

Diagnosis Procedure . . . . . . . . . . . ..

32

PASSENGER SEAT IS OCCUPIED BUT
SEAT BELT WARNING LAMP DOES NOT
LIGHT UP . . . . . . . . . . . . . . ...

33

Diagnosis Procedure . . . . . . . . . . . ..

33

PRECAUTION . . . . . . . . . . . .

34

PRECAUTIONS . . . . . . . . . . . . .

34

Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" . . . . . . . . . . . . . . . . .

34

ON-VEHICLE MAINTENANCE . . . . ..

35

PRE-INSPECTION FOR DIAGNOSTIC . . .

35

Basic Inspection . . . . . . . . . . . . . ..

35

ON-VEHICLE REPAIR . . . . . . . ...

36

INDICATOR UNIT . . . . . . . . . . . ..

36

Exploded View . . . . . . . . . . . . . .

36

Removal and Installation . . . . . . . . . . .

36

DIAGNOSIS AND REPAIR WORKFLOW

SBC-3

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000001059495

DETAILED FLOW

1.

OBTAIN INFORMATION ABOUT SYMPTOM

Interview the customer to obtain the malfunction information (conditions and environment when the malfunc-
tion occurred) as much as possible when the customer brings the vehicle in.

>> GO TO 2.

2.

REPRODUCE THE MALFUNCTION INFORMATION

Check the malfunction on the vehicle that the customer describes.
Inspect the relation of the symptoms and the condition when the symptoms occur.

>> GO TO 3.

3.

PERFORM “BASIC INSPECTION”

Perform the basic inspection.Refer to

SBC-35, "Basic Inspection"

.

>> GO TO 4.

4.

IDENTIFY THE MALFUNCTIONING SYSTEM WITH “SYMPTOM DIAGNOSIS”

Use “Symptom diagnosis” from the symptom inspection result in step 2. Then identify where to start perform-
ing the diagnosis based on possible causes and symptoms.

>> GO TO 5.

5.

IDENTIFY MALFUNCTIONING PARTS WITH “COMPONENT DIAGNOSIS”

Perform the diagnosis with “Component diagnosis” of the applicable system.

>> GO TO 6.

6.

REPAIR OR REPLACE THE MALFUNCTIONING PARTS

Repair or replace the specified malfunctioning parts.

>> GO TO 7.

7.

FINAL CHECK

Check that malfunctions are not reproduced when obtaining the malfunction information from the customer,
referring to the symptom inspection result in step 2.

Is the malfunctioning part repaired or replaced?

YES

>> Trouble diagnosis is completed.

NO

>> GO TO 3.