Nissan Sentra manuals

Nissan Sentra Service Manual: Diagnosis and repair work flow

Work Flow

OVERALL SEQUENCE

DETAILED FLOW


DETAILED FLOW

1.COLLECT INFORMATION FROM THE CUSTOMER

Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred) using the diagnostic worksheet. Refer to BRC-52, "Diagnostic Work Sheet".

>> GO TO 2.

2.PERFORM SELF DIAGNOSTIC RESULT

Perform self diagnostic result. Refer to BRC-31, "CONSULT Function (ABS)".

Are any DTCs displayed? YES >> Refer to BRC-43, "DTC Index".

NO >> GO TO 3.

3.CHECK SYMPTOM OPERATING CONDITION

Check that the symptom is a normal operating condition. Refer to BRC-105, "Description".

Is the symptom a normal operating condition? YES >> Inspection End.

NO >> GO TO 4.

4.CHECK WARNING AND INDICATOR LAMPS OPERATION

Check ABS and brake warning lamps, and VDC OFF and SLIP indicator lamps operation. Refer to MWI-8, "METER SYSTEM : System Description".

Is ON/OFF timing normal? YES >> GO TO 5.

NO >> Perform warning lamp diagnosis. Refer to BRC-94, "Component Function Check" (ABS warning lamp), BRC-95, "Component Function Check" (brake warning lamp), BRC-96, "Component Function Check" (VDC OFF indicator lamp) or BRC-97, "Component Function Check" (SLIP indicator lamp).

5.PERFORM DIAGNOSIS APPLICABLE TO THE SYMPTOM

Perform diagnosis applicable to the symptom. Refer to BRC-98, "Symptom Table".

>> GO TO 6.

6.FINAL CHECK

Perform self diagnostic result again, and check that the malfunction is repaired. After checking, erase the self diagnosis memory. Refer to BRC-31, "CONSULT Function (ABS)".

>> Inspection End

Diagnostic Work Sheet

Additional service when replacing abs actuator and electric


Additional service when replacing abs actuator and electric unit (control unit)

Description

When replacing the ABS actuator and electric unit (control unit), perform steering angle sensor neutral position adjustment. Refer to BRC-54, "Work Procedure".

Basic inspection
...

Adjustment of steering angle sensor neutral position
Description Refer to the table below to determine if adjustment of steering angle sensor neutral position is required. ×: Required –: Not required Work Procedure ADJUSTMENT OF ST ...

Other materials:

Fuel filler cap warning system
SYSTEM DIAGRAM SYSTEM DESCRIPTION The fuel filler cap warning system alerts the driver to the prevention of the fuel filler being left uncapped and malfunction occurrences after refueling, by turning ON the fuel filler cap warning display on the combination meter. ECM judges a refuele ...

Small children
Children that are over 1 year old and weigh at least 20 lbs (9 kg) should remain in a rear-facing child restraint as long as possible up to the height or weight limit of the child restraint. Children who outgrow the height or weight limit of the rearfacing child restraint and are at least 1 yea ...

VDC/TCS/ABS
Symptom Table If ABS warning lamp and SLIP indicator lamp turn ON, perform self-diagnosis. NOTE: 1: The ABS does not operate when the speed is 10 km/h (6 MPH) or less. 2: Under the following conditions, ABS is activated and vibration is felt when brake pedal is lightly depr ...

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