Nissan Maxima. Manual — part 880

SERVICE DATA AND SPECIFICATIONS (SDS)

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< SERVICE DATA AND SPECIFICATIONS (SDS)

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SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Parking Brake Control

INFOID:0000000009466626

Parking Drum Brake

INFOID:0000000009466627

Unit: mm (in)

Control type

Foot pedal

Pedal stroke - number of notches [under force of 196 N (20 kg, 44 lb)]

4 - 5

Pedal stroke - number of notches when parking brake warning lamp switch comes on

1

Brake lining

Standard thickness (new)

3.2 (0.126)

Wear limit thickness

1.5 (0.059)

Drum (in disc)

Standard inner diameter (new)

172 (6.77)

Wear limit of inner diameter

173 (6.81)

PCS

PCS-1

ELECTRICAL & POWER CONTROL

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SECTION

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CONTENTS

POWER CONTROL SYSTEM

IPDM E/R

SYSTEM DESCRIPTION . . . . . . . ..

4

RELAY CONTROL SYSTEM . . . . . . . ..

4

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

4

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

5

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

6

POWER CONTROL SYSTEM . . . . . . . .

7

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

7

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

7

SIGNAL BUFFER SYSTEM . . . . . . . .

8

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

8

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

8

POWER CONSUMPTION CONTROL SYS-
TEM . . . . . . . . . . . . . . . . . .

9

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

9

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

9

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

10

DIAGNOSIS SYSTEM (IPDM E/R) . . . . . .

11

Diagnosis Description . . . . . . . . . . . .

11

CONSULT Function (IPDM E/R) . . . . . . . .

13

DTC/CIRCUIT DIAGNOSIS . . . . . . .

15

U1000 CAN COMM CIRCUIT . . . . . . . .

15

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

15

DTC Logic . . . . . . . . . . . . . . . ...

15

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

15

B2098 IGNITION RELAY ON STUCK . . . ...

16

DTC Logic . . . . . . . . . . . . . . . ...

16

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

16

B2099 IGNITION RELAY OFF STUCK . . . ..

17

DTC Logic . . . . . . . . . . . . . . . ...

17

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

17

POWER SUPPLY AND GROUND CIRCUIT . ..

18

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

18

ECU DIAGNOSIS INFORMATION . . . ..

19

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) . . . .

19

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

19

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

25

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

27

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

28

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) . . . .

28

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

28

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

34

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

34

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

34

REMOVAL AND INSTALLATION . . . ...

35

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) . . . .

35

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

35

POWER DISTRIBUTION SYSTEM

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

36

DIAGNOSIS AND REPAIR WORKFLOW . .

36

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

36

Pre-Inspection for Multi-System Diagnostic . . . .

38

SYSTEM DESCRIPTION . . . . . . . .

39

POWER DISTRIBUTION SYSTEM . . . . ...

39

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

39

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

40

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

41

PCS-2

DIAGNOSIS SYSTEM (BCM) . . . . . . .

42

COMMON ITEM . . . . . . . . . . . . . ....

42

COMMON ITEM : CONSULT Function (BCM -
COMMON ITEM) . . . . . . . . . . . . ....

42

BCM . . . . . . . . . . . . . . . . . . ...

42

BCM : CONSULT Function (BCM - BCM) . . . ..

43

DTC/CIRCUIT DIAGNOSIS . . . . . . .

44

U1000 CAN COMM CIRCUIT . . . . . . .

44

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

44

DTC Logic . . . . . . . . . . . . . . . ...

44

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

44

U1010 CONTROL UNIT (CAN) . . . . . . .

45

DTC Logic . . . . . . . . . . . . . . . ...

45

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

45

B2553 IGNITION RELAY . . . . . . . . ...

46

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

46

DTC Logic . . . . . . . . . . . . . . . ...

46

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

46

B260A IGNITION RELAY . . . . . . . . ..

48

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

48

DTC Logic . . . . . . . . . . . . . . . ...

48

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

48

B2614 ACC RELAY CIRCUIT . . . . . . ...

50

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

50

DTC Logic . . . . . . . . . . . . . . . ...

50

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

50

Component Inspection (Accessory Relay-1) . . ..

51

B2615 FRONT BLOWER MOTOR RELAY
CIRCUIT . . . . . . . . . . . . . . . .

53

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

53

DTC Logic . . . . . . . . . . . . . . . ...

53

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

53

Component Inspection (Front Blower Motor Re-
lay) . . . . . . . . . . . . . . . . . . ..

54

B2616 IGNITION RELAY CIRCUIT . . . . ...

56

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

56

DTC Logic . . . . . . . . . . . . . . . ...

56

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

56

Component Inspection (Ignition Relay-2) . . . ...

57

B2618 BCM . . . . . . . . . . . . . .

59

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

59

DTC Logic . . . . . . . . . . . . . . . ...

59

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

59

B261A PUSH-BUTTON IGNITION SWITCH . .

60

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

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DTC Logic . . . . . . . . . . . . . . . ...

60

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

60

POWER SUPPLY AND GROUND CIRCUIT . .

63

BCM . . . . . . . . . . . . . . . . . . ...

63

BCM : Diagnosis Procedure . . . . . . . . .

63

BCM : Special Repair Requirement . . . . . .

63

IPDM E/R (INTELLIGENT POWER DISTRIBU-
TION MODULE ENGINE ROOM) . . . . . . . ..

64

IPDM E/R (INTELLIGENT POWER DISTRIBU-
TION MODULE ENGINE ROOM) : Diagnosis Pro-
cedure . . . . . . . . . . . . . . . . . .

64

PUSH-BUTTON IGNITION SWITCH POSI-
TION INDICATOR . . . . . . . . . . . ..

65

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

65

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

65

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

65

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

67

ECU DIAGNOSIS INFORMATION . . . .

68

BCM (BODY CONTROL MODULE) . . . . ..

68

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

68

Terminal Layout . . . . . . . . . . . . . ..

73

Physical Values . . . . . . . . . . . . . ...

73

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

89

DTC Inspection Priority Chart . . . . . . . ...

90

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

91

IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) . . . . .

94

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

94

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

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

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

103

POWER DISTRIBUTION SYSTEM . . . . ..

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

103

SYMPTOM DIAGNOSIS . . . . . . ...

110

POWER DISTRIBUTION SYSTEM SYMP-
TOMS . . . . . . . . . . . . . . . .

110

Symptom Table . . . . . . . . . . . . . .

110

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

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

111

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

111

Precaution for Work . . . . . . . . . . . ..

111

PREPARATION . . . . . . . . . . .

112

PREPARATION . . . . . . . . . . . .

112

Special Service Tools . . . . . . . . . . ...

112

REMOVAL AND INSTALLATION . . . .

113

BCM (BODY CONTROL MODULE) . . . . .

113

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

113

PCS

PCS-3

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PUSH BUTTON IGNITION SWITCH . . . .

114

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

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