Symptom Related Diagnostic Procedures

INTELLIGENT KEY LOW BATTERY WARNING DOES NOT OPERATE

Diagnosis Procedure


1. CHECK "LOW BATT OF KEY FOB WARN" SETTING IN "WORK SUPPORT"

Check "LOW BATT OF KEY FOB WARN" setting in "Work Support".
Intelligent Key Unit.
Is the inspection result normal?
YES- GO TO 2.
NO- Set "LOW BATT OF KEY FOB WARN" setting in "Work Support". Intelligent Key Unit.

2. CHECK INTELLIGENT KEY

Check Intelligent Key.
Component Tests and General Diagnostics.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. CHECK INFORMATION DISPLAY

Check information display.
Reading and Clearing Diagnostic Trouble Codes.
Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace the malfunctioning parts.

4. CONFIRM THE OPERATION

Confirm the operation again.
Is the result normal?
YES- Check intermittent incident. Intermittent Incident.
NO- GO TO 1.