Nissan Altima L32. Manual - part 1368

SRC-2

Diagnosis Procedure (Component Diagnosis) ........

38

B1033 – B1035 CRASH ZONE SENSOR  .........

40

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

40

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

40

Diagnosis Procedure (Component Diagnosis) ........

41

B1118 – B1120 SATELLITE SENSOR LH ........

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

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

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Diagnosis Procedure (Component Diagnosis) ........

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B1113 – B1115 SATELLITE SENSOR RH  .......

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

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

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Diagnosis Procedure (Component Diagnosis) ........

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B1XXX AIR BAG DIAGNOSIS SENSOR UNIT ...

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

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

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Diagnosis Procedure (Component Diagnosis) ........

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B1023 PASSENGER AIR BAG OFF INDICA-
TOR ....................................................................

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

51

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

51

Diagnosis Procedure (Component Diagnosis) ........

52

B1017 – B1022 OCCUPANT CLASSIFICA-
TION SYSTEM  ...................................................

54

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

54

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

54

Diagnosis Procedure (Component Diagnosis) ........

55

B1209 – B1210 COLLISION DETECTION ........

57

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

57

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

57

Diagnosis Procedure (Component Diagnosis) ........

57

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

58

DIAGNOSIS SENSOR UNIT  .............................

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

58

Trouble Diagnosis with CONSULT-III  .....................

67

Trouble Diagnosis without CONSULT-III  ................

70

SYMPTOM DIAGNOSIS  ............................

74

SRS AIR BAG SYSTEM ....................................

74

"AIR BAG" Warning Lamp Does Not Turn Off  ........

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"AIR BAG" Warning Lamp Does Not Turn On  ........

74

PASSENGER SEAT BELT WARNING SYS-
TEM ....................................................................

76

Seat Belt Warning System Does Not Function  .......

76

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

77

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

77

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

77

Precaution for SRS "AIR BAG" and "SEAT BELT 
PRE-TENSIONER" Service  ....................................

77

Occupant Classification System Precaution  ...........

77

DIAGNOSIS AND REPAIR WORK FLOW

SRC-3

< BASIC INSPECTION >

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BASIC INSPECTION

DIAGNOSIS AND REPAIR WORK FLOW

Work Flow

INFOID:0000000004205332

OVERALL SEQUENCE

DETAILED WORK FLOW

1.

CUSTOMER INFORMATION 

Get detailed information from the customer about the symptom.

>> GO TO 2

2.

PRELIMINARY CHECK

Perform preliminary check.  Refer to 

SRC-12, "Trouble Diagnosis Introduction"

.

*1

SRC-12, "Trouble Diagnosis Intro-
duction"

*2

SRC-12, "SRS Operation Check"

*3

SRC-5, "Trouble Diagnosis with 
CONSULT-III"

*4

SRC-14, "Self-Diagnosis Function 
(Without CONSULT-III)"

WHIA0348E

SRC-4

< BASIC INSPECTION >

DIAGNOSIS AND REPAIR WORK FLOW

>> GO TO 3

3.

TECHNICAL SERVICE BULLETINS

Check for technical service bulletins.

>> GO TO 4

4.

USER MODE

Perform self-diagnosis using the "AIR BAG" warning lamp in User mode.  Refer to 

SRC-12, "SRS Operation

Check"

.

>> GO TO 5

5.

SELF-DIAGNOSIS

Perform SELF-DIAGNOSIS.  Refer to 

SRC-5, "Trouble Diagnosis with CONSULT-III"

 (w/CONSULT-III) or

SRC-14, "Self-Diagnosis Function (Without CONSULT-III)"

 (w/o CONSULT- III).

>> GO TO 6

6.

REPLACE PART

Replace the malfunctioning part.

>> GO TO 7

7.

FINAL CHECK

Check SRS using Diagnosis mode and User mode.
Does Diagnosis mode and User mode indicate SRS normal?

YES

>> Inspection end.

NO

>> GO TO 5

INTERMITTENTS INCIDENT

SRC-5

< BASIC INSPECTION >

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INTERMITTENTS INCIDENT

Inspection Procedure

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INTERMITTENT TROUBLE

An intermittent incident may have occured in the past but is not being detected currently.  This DTC will not be

detected on SELF DIAG [CURRENT], but may be viewed on SELF DIAG [PAST] using CONSULT-III.

Trouble Diagnosis with CONSULT-III

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DIAGNOSTIC PROCEDURE 4

Check SRS Repair History

1.

CONSIDER POSSIBILITY THAT SELF-DIAGNOSTIC RESULT WAS NOT ERASED AFTER REPAIR

Check repair history of the SRS.
Have any previous repairs been made to the SRS?

YES

>> Self-diagnostic result “SELF-DIAG [PAST]” (previously stored in the memory) might not be erased

after repair. Proceed to "DIAGNOSTIC PROCEDURE 3".  Refer to 

SRC-14, "Self-Diagnosis Func-

tion (Without CONSULT-III)"

.

NO

>> Proceed to "DIAGNOSTIC PROCEDURE 2".  Refer to 

SRC-12, "SRS Operation Check"

.