Intelligent Key Warning Buzzer

INTELLIGENT KEY WARNING BUZZER

Description

Answers back and warns about an inappropriate operation.


Component Function Check


1. CHECK FUNCTION

Check Intelligent Key warning buzzer "OUTSIDE BUZZER" in "Active Test" mode with CONSULT.
Is the inspection result normal?
YES- Intelligent Key warning buzzer is OK.
NO- Refer to "Diagnosis Procedure" .


Diagnosis Procedure


1. CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT

1.Turn ignition switch OFF.
2.Disconnect Intelligent Key warning buzzer connector.
3.Check voltage between Intelligent Key warning buzzer harness connector and ground.





Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace harness.

2. CHECK HARNESS CONTINUITY

1.Disconnect Intelligent Key unit connector.
2.Check continuity between Intelligent Key warning buzzer harness connector and Intelligent Key unit harness connector.





3.Check continuity between Intelligent Key warning buzzer harness connector and ground.





Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace harness.

3. CHECK INTELLIGENT KEY WARNING BUZZER

Check Intelligent Key warning buzzer.
Refer to "Component Inspection" .
Is the inspection result normal?
YES- GO TO 4.
NO- Replace Intelligent Key warning buzzer. Refer to "Removal and Installation" Removal And Installation.

4. CHECK INTERMITTENT INCIDENT

Refer to "Intermittent Incident" Intermittent Incident.
- INSPECTION END


Component Inspection


1. CHECK INTELLIGENT KEY WARNING BUZZER

Connect battery power supply to Intelligent Key warning buzzer terminals 1 and 3, and check the operation.





Is the inspection result normal?
YES- INSPECTION END
NO- Replace Intelligent Key warning buzzer. Refer to "Removal and Installation" Removal And Installation.