Nissan Juke Service and Repair Manual : Brake warning lamp

Component Function Check

1.CHECK BRAKE WARNING LAMP FUNCTION (1)

Check that brake warning lamp in combination meter turns ON for approx. 1 second after ignition switch is turned ON.

CAUTION:
Never start engine.

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

NO >> Proceed to BRC-70, "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.

NOTE

:

Brake warning lamp turns ON when parking brake is operated (when parking brake switch is ON).

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

NO >> Check parking brake switch system. Refer to BRC-70, "Diagnosis Procedure".

3.CHECK BRAKE WARNING LAMP FUNCTION (3)

Check that brake warning lamp in combination meter turns ON/OFF when brake fluid level switch is operated while brake fluid level in reservoir tank is with the specified level.

NOTE

:
Brake warning lamp turns ON when brake fluid is less than the specified level (when brake fluid level switch is ON).

Is the inspection result normal? YES >> INSPECTION END

NO >> Check brake fluid level switch system. Refer to BRC-70, "Diagnosis Procedure".

Diagnosis Procedure

1.CHECK ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT) POWER SUPPLY AND GROUND CIRCUIT

Perform the trouble diagnosis for ABS actuator and electric unit (control unit) power supply and ground circuit.

Refer to BRC-64, "Diagnosis Procedure".

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

NO >> Repair or replace error-detected parts.

2.PERFORM THE SELF-DIAGNOSIS

Perform self-diagnosis for “ABS”.With CONSULT-III.


Perform self-diagnosis for “ABS”.

Is any DTC detected? YES >> Check the DTC. Refer to BRC-31, "DTC Index".

NO >> GO TO 3.

3.CHECK COMBINATION METER

Check combination meter. Refer to MWI-23, "CONSULT-III Function".

Is the inspection result normal? YES >> Replace ABS actuator and electric unit (control unit). Refer to BRC-90, "Removal and Installation".

NO >> Repair or replace combination meter. Refer to MWI-69, "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 approx. 1 second after ignition switch is turned ON. CAUTION: Never st ...

    Other materials:

    General maintenance
    General Maintenance General maintenance includes those items which should be checked during the normal day-to-day operation of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform checks and inspections themselves or they can have their NISS ...

    Power supply and ground circuit
    Diagnosis Procedure 1.CHECK 4WD CONTROL MODULE POWER SUPPLY (1) 1. Turn the ignition switch OFF. 2. Disconnect 4WD control module harness connector. 3. Check the voltage between 4WD control module harness connector and ground. 4. Turn the ignition switch ON. CAUTION: Never start the engin ...

    Squeak and rattle trouble diagnoses
    Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of customer's comments; refer to DLK-302, &quo ...