Nissan Note E12. Instruction — part 410

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ELECTRICAL & POWER CONTROL

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SECTION

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CONTENTS

LAN SYSTEM

CAN FUNDAMENTAL

HOW TO USE THIS MANUAL . . . . . ..

4

HOW TO USE THIS SECTION . . . . . . .

4

Information . . . . . . . . . . . . . . . ....

4

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

5

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

5

Precautions for Trouble Diagnosis . . . . . . ....

5

Precautions for Harness Repair . . . . . . . ....

5

SYSTEM DESCRIPTION . . . . . . . ..

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SYSTEM . . . . . . . . . . . . . . . ..

6

CAN COMMUNICATION SYSTEM . . . . . . .....

6

CAN COMMUNICATION SYSTEM : System De-
scription . . . . . . . . . . . . . . . . .....

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DIAG ON CAN . . . . . . . . . . . . . . .....

6

DIAG ON CAN : System Description . . . . . ....

6

TROUBLE DIAGNOSIS . . . . . . . . . ..

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

8

Condition of Error Detection . . . . . . . . . ..

8

Symptom When Error Occurs in CAN Communi-
cation System . . . . . . . . . . . . . . ....

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CAN Diagnosis with CONSULT . . . . . . . ..

11

Self-Diagnosis . . . . . . . . . . . . . . .

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CAN Diagnostic Support Monitor . . . . . . .

12

How to Use CAN Communication Signal Chart . ..

14

BASIC INSPECTION . . . . . . . . ...

15

DIAGNOSIS AND REPAIR WORKFLOW . . .

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Trouble Diagnosis Flow Chart . . . . . . . . .

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Trouble Diagnosis Procedure . . . . . . . . ..

15

CAN

HOW TO USE THIS MANUAL . . . . . .

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HOW TO USE THIS SECTION . . . . . . .

20

Information . . . . . . . . . . . . . . . ...

20

Abbreviation List . . . . . . . . . . . . . ..

20

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

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

21

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

21

Precautions for Trouble Diagnosis . . . . . . ..

21

Precautions for Harness Repair . . . . . . . ..

21

SYSTEM DESCRIPTION . . . . . . . .

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COMPONENT PARTS . . . . . . . . . ..

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

23

SYSTEM . . . . . . . . . . . . . . .

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CAN COMMUNICATION SYSTEM . . . . . . .

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CAN COMMUNICATION SYSTEM : System De-
scription . . . . . . . . . . . . . . . . ...

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CAN COMMUNICATION SYSTEM : CAN Com-
munication Control Circuit . . . . . . . . . ...

27

CAN COMMUNICATION SYSTEM : CAN System
Specification Chart . . . . . . . . . . . . ..

28

CAN COMMUNICATION SYSTEM : CAN Com-
munication Signal Chart . . . . . . . . . . ..

29

WIRING DIAGRAM . . . . . . . . . ..

31

CAN SYSTEM . . . . . . . . . . . . ...

31

Wiring Diagram . . . . . . . . . . . . . .

31

BASIC INSPECTION . . . . . . . . ...

36

DIAGNOSIS AND REPAIR WORKFLOW . .

36

Interview Sheet . . . . . . . . . . . . . .

36

DTC/CIRCUIT DIAGNOSIS . . . . . . .

37

MALFUNCTION AREA CHART . . . . . .

37

LAN-2

Main Line . . . . . . . . . . . . . . . ....

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Branch Line . . . . . . . . . . . . . . ....

37

Short Circuit . . . . . . . . . . . . . . ....

37

MAIN LINE BETWEEN IPDM-E AND DLC
CIRCUIT . . . . . . . . . . . . . . . .

38

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

38

ECM BRANCH LINE CIRCUIT . . . . . . ..

39

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

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ABS BRANCH LINE CIRCUIT . . . . . . ..

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

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IPDM-E BRANCH LINE CIRCUIT . . . . . .

41

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

41

TCM BRANCH LINE CIRCUIT . . . . . . ..

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

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A-BAG BRANCH LINE CIRCUIT . . . . . ..

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

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AV BRANCH LINE CIRCUIT . . . . . . . .

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

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DLC BRANCH LINE CIRCUIT . . . . . . ...

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

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EPS BRANCH LINE CIRCUIT . . . . . . ...

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

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M&A BRANCH LINE CIRCUIT . . . . . . ..

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

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BCM BRANCH LINE CIRCUIT . . . . . . ..

48

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

48

CAN COMMUNICATION CIRCUIT . . . . .

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

49

CAN SYSTEM (TYPE 503)

DTC/CIRCUIT DIAGNOSIS . . . . . . .

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MAIN LINE BETWEEN IPDM-E AND DLC
CIRCUIT . . . . . . . . . . . . . . . .

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

51

ECM BRANCH LINE CIRCUIT . . . . . . ..

52

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

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ABS BRANCH LINE CIRCUIT . . . . . . ..

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

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IPDM-E BRANCH LINE CIRCUIT . . . . . .

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

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A-BAG BRANCH LINE CIRCUIT . . . . . ..

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

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DLC BRANCH LINE CIRCUIT . . . . . . ...

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

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EPS BRANCH LINE CIRCUIT . . . . . . ...

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

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M&A BRANCH LINE CIRCUIT . . . . . . ..

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

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BCM BRANCH LINE CIRCUIT . . . . . . ..

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

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CAN COMMUNICATION CIRCUIT . . . . ...

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

60

CAN SYSTEM (TYPE 504)

DTC/CIRCUIT DIAGNOSIS . . . . . .

62

MAIN LINE BETWEEN IPDM-E AND DLC
CIRCUIT . . . . . . . . . . . . . . . .

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

62

ECM BRANCH LINE CIRCUIT . . . . . . ..

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

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ABS BRANCH LINE CIRCUIT . . . . . . ..

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

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IPDM-E BRANCH LINE CIRCUIT . . . . . .

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

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A-BAG BRANCH LINE CIRCUIT . . . . . ..

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

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AV BRANCH LINE CIRCUIT . . . . . . . .

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

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DLC BRANCH LINE CIRCUIT . . . . . . ..

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

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EPS BRANCH LINE CIRCUIT . . . . . . ...

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

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M&A BRANCH LINE CIRCUIT . . . . . . ..

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

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BCM BRANCH LINE CIRCUIT . . . . . . ..

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

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CAN COMMUNICATION CIRCUIT . . . . ...

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

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CAN SYSTEM (TYPE 505)

DTC/CIRCUIT DIAGNOSIS . . . . . .

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MAIN LINE BETWEEN IPDM-E AND DLC
CIRCUIT . . . . . . . . . . . . . . . .

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

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ECM BRANCH LINE CIRCUIT . . . . . . ..

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

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ABS BRANCH LINE CIRCUIT . . . . . . ..

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

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IPDM-E BRANCH LINE CIRCUIT . . . . . .

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

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TCM BRANCH LINE CIRCUIT . . . . . . ...

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

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A-BAG BRANCH LINE CIRCUIT . . . . . ...

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

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DLC BRANCH LINE CIRCUIT . . . . . . ...

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

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EPS BRANCH LINE CIRCUIT . . . . . . ...

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

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M&A BRANCH LINE CIRCUIT . . . . . . ..

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

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BCM BRANCH LINE CIRCUIT . . . . . . ..

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

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CAN COMMUNICATION CIRCUIT . . . . .

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

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CAN SYSTEM (TYPE 506)

DTC/CIRCUIT DIAGNOSIS . . . . . . .

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MAIN LINE BETWEEN IPDM-E AND DLC
CIRCUIT . . . . . . . . . . . . . . . .

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

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ECM BRANCH LINE CIRCUIT . . . . . . ...

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

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ABS BRANCH LINE CIRCUIT . . . . . . ..

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

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IPDM-E BRANCH LINE CIRCUIT . . . . . .

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

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TCM BRANCH LINE CIRCUIT . . . . . . ..

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

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A-BAG BRANCH LINE CIRCUIT . . . . . ..

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

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AV BRANCH LINE CIRCUIT . . . . . . .

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

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DLC BRANCH LINE CIRCUIT . . . . . . ..

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

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EPS BRANCH LINE CIRCUIT . . . . . . ..

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

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M&A BRANCH LINE CIRCUIT . . . . . . .

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

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BCM BRANCH LINE CIRCUIT . . . . . . .

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

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CAN COMMUNICATION CIRCUIT . . . . ...

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

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LAN-4

< HOW TO USE THIS MANUAL >

[CAN FUNDAMENTAL]

HOW TO USE THIS SECTION

HOW TO USE THIS MANUAL

HOW TO USE THIS SECTION

Information

INFOID:0000000009014719

• “CAN FUNDAMENTAL” of LAN Section describes the basic knowledge of the CAN communication system

and the method of trouble diagnosis.

• For information peculiar to a vehicle and inspection procedure, refer to “CAN”.