Nissan Sentra Service Manual: Brake warning lamp

Nissan Sentra Service Manual / Brakes / Brake control system / Dtc/circuit diagnosis / Brake warning lamp

Component Function Check

1.CHECK BRAKE WARNING LAMP FUNCTION (1)

Check that brake warning lamp in combination meter turns ON for approximately 2 seconds after ignition switch is turned ON.

Is the inspection result normal? YES >> GO TO 2.

NO >> Proceed to diagnosis procedure. Refer to BRC-95, "Diagnosis Procedure".

2.CHECK BRAKE WARNING LAMP FUNCTION (2)

Check that brake warning lamp in combination meter turns ON/OFF when parking brake is operated.

Is the inspection result normal? YES >> GO TO 3.

NO >> Check parking brake switch system. Refer to BRC-90, "Diagnosis Procedure".

Diagnosis Procedure

1.PERFORM THE SELF-DIAGNOSIS

Perform self diagnostic result. With CONSULT.

Perform self diagnostic result.

Are any DTCs detected? YES >> Refer to MWI-26, "DTC Index".

NO >> GO TO 2.

2.CHECK COMBINATION METER

Check if indication and operation of combination meter are normal. Refer to MWI-8, "METER SYSTEM : System Description".

Is the inspection result normal? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-110, "Removal and Installation".

NO >> Replace combination meter. Refer to MWI-77, "Removal and Installation".

ABS Warning lamp

Component Function Check 1.CHECK ABS WARNING LAMP FUNCTION Check that ABS warning lamp in combination meter turns ON for approximately 2 seconds after ignition switch is turned ON. Is the ins ...

VDC OFF Indicator lamp

Description Component Function Check 1.CHECK VDC OFF INDICATOR LAMP FUNCTION Check that VDC OFF indicator lamp in combination meter turns ON for approximately 2 seconds after ignition switch ...

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