Hazard And Horn Reminder Does Not Operate

HAZARD AND HORN REMINDER DOES NOT OPERATE

Diagnosis Procedure


1. CHECK "HAZARD ANSWER BACK" SETTING IN "WORK SUPPORT"

1.Select "INTELLIGENT KEY" of "BCM" using CONSULT.
2.Select "HAZARD ANSWER BACK" in "WORK SUPPORT" mode.
3.Check the "HAZARD ANSWER BACK" setting in "WORK SUPPORT".
Intelligent Key.
Is the inspection result normal?
YES- GO TO 2.
NO- Set the "Lock Only", "Unlock Only" or "Lock/Unlock" in "HAZARD ANSWER BACK".

2. CHECK "HORN WITH KEYLESS LOCK" SETTING IN "WORK SUPPORT"

1.Select "INTELLIGENT KEY" of "BCM" using CONSULT.
2.Select "HORN WITH KEYLESS LOCK" in "WORK SUPPORT" mode.
3.Check the "HORN WITH KEYLESS LOCK" in "WORK SUPPORT".
Intelligent Key.
Is the inspection result normal?
YES- GO TO 3.
NO- Set the "On" in "HORN WITH KEYLESS LOCK".

3. CHECK HAZARD FUNCTION

Check hazard function.
Hazard Function.
Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace the malfunctioning parts.

4. CHECK HORN FUNCTION

Check horn function.
Horn Function.
Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace the malfunctioning parts.

5. REPLACE BCM

- Replace BCM. Service and Repair.
- Confirm the operation after replacement.
Is the result normal?
YES- INSPECTION END
NO- Check intermittent incident. Intermittent Incident.