Nissan Rogue (T33) 2021-Present Service Manual: Dtc/circuit Diagnosis :: Brake System Warning Lamp

Nissan Rogue (T33) 2021-Present Service Manual / Brakes :: Brake System / Dtc/circuit Diagnosis :: Brake System Warning Lamp

Component Function Check

CHECK BRAKE SYSTEM WARNING LAMP FUNCTION

Check that brake system warning lamp turns ON for several second after Ignition switch is turned ON.

Is the inspection result normal?

YES>>

Inspection End

NO>>

Refer to Diagnosis Procedure.

Diagnosis Procedure

CHECK ELECTRICALLY-DRIVEN INTELLIGENT BRAKE UNIT POWER SUPPLY AND GROUND CIRCUIT

Perform the trouble diagnosis for Electrically-driven Intelligent Brake Unit power supply and ground circuit. Refer to Diagnosis Procedure.

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair / replace harness, connector, terminal, fuse, or fusible link.

PERFORM SELF-DIAGNOSIS

CONSULT

Perform self-diagnosis for “BRAKE” and “ABS”.

Is a malfunction detected?

YES>>

Check the error-detected system.

  • “BRAKE”: Refer to DTC Index.

  • “ABS”: Refer to DTC Index.

NO>>

GO TO 3.

CHECK BRAKE SYSTEM WARNING LAMP ILLUMINATION

Check the Combination meter. Refer to On Board Diagnosis Function.

Is the inspection result normal?

YES>>

Replace the Electrically-driven Intelligent Brake Unit. Refer to ELECTRICALLY-DRIVEN INTELLIGENT BRAKE UNIT : Removal & Installation.

NO>>

Repair or replace Combination meter. Refer to Removal and Installation.

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