Keyless Entry Transmitter: Testing and Inspection

INTELLIGENT KEY LOW BATTERY WARNING DOES NOT OPERATE

Description

NOTE:
- Before performing the diagnosis in the following procedure, check "Work Flow". Work Flow.
- Warning functions operating condition is extremely complicated, during operating confirmations, reconfirm the list above twice in order to ensure proper operation. Warning Function.


Diagnosis Procedure


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

Check "LO- BATT OF KEY FOB WARN" setting in "WORK SUPPORT".
Intelligent Key.
Is the inspection result normal?
YES- GO TO 2.
NO- Set "LO- BATT OF KEY FOB WARN" setting in "WORK SUPPORT".

2. CHECK INTELLIGENT KEY BATTERY

Check Intelligent Key battery.
Intelligent Key.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. CHECK COMBINATION METER DISPLAY

Check combination meter display.
Combination Meter Display Function.
Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace the malfunctioning parts.

4. CHECK INSIDE KEY ANTENNA

Check inside key antenna.
B2621 (instrument center).
B2623 (luggage room).
Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace the malfunctioning parts.

5. CONFIRM THE OPERATION

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