Nissan Murano: Srs Air Bag Control System :: Basic Inspection / Diagnosis and Repair Work Flow

Work Flow

OVERALL SEQUENCE

DETAILED FLOW

INTERVIEW THE CUSTOMER FOR THE SYMPTOM

Interview the customer for the symptom (the condition and the environment when the incident/malfunction occurs).

GO TO 2.

CHECK SYMPTOM

Check the symptom from the customer information.

GO TO 3.

CHECK WARNING LAMP OPERATION

Check air bag warning lamp operation in the user mode.

Are any malfunctions detected?

GO TO 5.

GO TO 4.

CHECK LOW VOLTAGE

CONSULT

Check low voltage.

Are any malfunctions detected?

GO TO 9.

Check intermittent incident. Refer to Intermittent Incident.

CHECK SELF DIAGNOSTIC RESULT

CONSULT

Check “Self Diagnostic Result” or diagnosis mode.

If it is impossible to switch to diagnosis mode, follow the same procedure that DTC is not detected.

NOTE:

Perform the following procedure if DTC is detected:

Is DTC detected?

GO TO 6.

GO TO 7.

PERFORM DTC CONFIRMATION PROCEDURE

Perform DTC CONFIRMATION PROCEDURE for the DTC.

GO TO 8.

PERFORM DIAGNOSIS ACCORDING TO WARNING LAMP OPERATION

1. Check air bag warning lamp operation in the user mode.

2. Perform Diagnosis Procedure for the air bag warning lamp operation.

GO TO 9.

DETECT MALFUNCTIONING PART BY DIAGNOSTIC PROCEDURE

Inspect according to Diagnostic Procedure of the DTC.

GO TO 9.

REPAIR OR REPLACE THE MALFUNCTION PART

Repair or replace the malfunctioning part.

GO TO 10.

ON BOARD DIAGNOSIS FUNCTION

Check “Self Diagnostic Result” and air bag warning lamp operation in the user mode.

Is the malfunction repaired?

Inspection End.

GO TO 2.