Coupe

KEY WARNING DOES NOT OPERATE

Diagnosis Procedure


1. CHECK BUZZER (COMBINATION METER)

Check buzzer (combination meter).
Coupe.
Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace the malfunctioning parts.

2. CHECK DOOR SWITCH

Check door switch (driver side).
Coupe.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the malfunctioning parts.

3. CHECK KEY SLOT

Check key slot.
Coupe.
Is the inspection result normal?
YES- GO TO 4.
NO- Repair or replace the malfunctioning parts.

4. CHECK COMBINATION METER DISPLAY

Check combination meter display.
Coupe.
Is the inspection result normal?
YES- GO TO 5.
NO- Repair or replace the malfunctioning parts.

5. CHECK KEY SLOT INDICATOR

Check key slot indicator.
Coupe.
Is the inspection result normal?
YES- GO TO 6.
NO- Repair or replace the malfunctioning parts.

6. CONFIRM THE OPERATION

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