Nissan Versa (N17): Diagnosis and repair work flow

Work Flow

OVERALL SEQUENCE

OVERALL SEQUENCE

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 "Diagnostic Work Sheet".

>> GO TO 2.

2.PERFORM SELF DIAGNOSTIC RESULT

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

Are any DTCs displayed?

YES >> Refer to BRC "DTC Index".

NO >> GO TO 3.

3.CHECK SYMPTOM OPERATING CONDITION

Check that the symptom is a normal operating condition. Refer to BRC "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 "METER SYSTEM : System Description" (type A) or MWI "METER SYSTEM : System Description" (type B).

Is ON/OFF timing normal?

YES >> GO TO 5.

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

5.PERFORM DIAGNOSIS APPLICABLE TO THE SYMPTOM

Perform diagnosis applicable to the symptom. Refer to BRC "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 "CONSULT Function (ABS)".

>> Inspection End.

Diagnostic Work Sheet

Diagnostic Work Sheet

ADDITIONAL SERVICE WHEN REPLACING ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

Description

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

Work Procedure

1.PERFORM THE NEUTRAL POSITION ADJUSTMENT FOR THE STEERING ANGLE SENSOR

Perform the neutral position adjustment for the steering angle sensor.

>> Refer to BRC "Work Procedure".

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. Work Procedure ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION C ...

Other materials:

EPS control unit
Reference Value VALUES ON THE DIAGNOSIS TOOL CAUTION: The output signal indicates the EPS control unit calculation data. The normal values will be displayed even in the event that the output circuit (harness) is open. *1: Almost in accordance with the value of "MOTOR SIG". It is not a m ...

Door hinge
DOOR HINGE : Removal and Installation REMOVAL CAUTION: Use two people when removing or installing front door due to its heavy weight When removing and installing front door assembly, support the door using a suitable tool. Use shops cloths to protect surrounding components from dam ...

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