Brake Warning Lamp

BRAKE WARNING LAMP





Description









Component Function Check
1.BRAKE WARNING LAMP OPERATION CHECK 1
Check that the lamp illuminates for approximately 1 second after the ignition switch is turned ON.
Is the inspection result normal?
YES - GO TO 2.
NO - Proceed to diagnosis procedure. SEE Diagnosis Procedure.
2.BRAKE WARNING LAMP OPERATION CHECK 2
Check that the brake warning lamp in the combination meter turns ON/OFF correctly when operating the parking brake pedal.
Is the inspection result normal?
YES - INSPECTION END
NO - Check parking brake switch. Parking Brake Switch.




Diagnosis Procedure
1.CHECK PARKING BRAKE SWITCH
Check that the brake warning lamp in the combination meter turns ON/OFF correctly when operating the parking brake pedal.
Is the inspection result normal?
YES - GO TO 2.
NO - Check parking brake switch. Parking Brake Switch.
2.CHECK SELF-DIAGNOSIS
Perform self-diagnosis for "ABS" with CONSULT-III.
Is the inspection result normal?
YES - GO TO 3.
NO - Check items displayed by self-diagnosis.
3.CHECK COMBINATION METER
Check if the indication and operation of combination meter are normal. Consult-III Function.
Is the inspection result normal?
YES - Replace ABS actuator and electric unit (control unit).
NO - Repair or replace combination meter.