Nissan Altima 2007-2012 Service Manual: Diagnosis and repair work flow

Work Flow

OVERALL SEQUENCE

*1 SRC-12, "Trouble Diagnosis Introduction"

Introduction" *2 SRC-12, "SRS Operation Check"

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

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

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".

>> 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

    Basic inspection
    ...

    Intermittents incident
    Inspection Procedure 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 ...

    Other materials:

    P1715 Input speed sensor (primary speed sensor)
    Description ECM receives primary speed sensor signal from TCM via the CAN communication line. ECM uses this signal for engine control. DTC Logic DTC DETECTION LOGIC NOTE: • If DTC P1715 is displayed with DTC UXXXX first perform the trouble diagnosis for DTC UXXXX. Refer to EC-1179, &quo ...

    B2603 shift position status
    Description BCM confirms the shift position with the following 2 signals. • CVT selector lever • P/N position switch DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B2603 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to SEC-36, "DTC Logic& ...

    On-vehicle maintenance
    ROAD WHEEL Inspection ALUMINUM WHEEL 1. Check tires for wear and improper inflation. 2. Check wheels for deformation, cracks and other damage. If deformed, remove wheel and check wheel runout. a. Remove tire from aluminum wheel and mount on a tire balance machine. b. Set dial indicat ...