Check of Ignition Key Reminder Warning Function (Steering Lock Reminder Tone Alarm By KOS

CHECK OF IGNITION KEY REMINDER WARNING FUNCTION (STEERING LOCK REMINDER TONE ALARM BY KOS)

1. Driver's door: Release the closed and steering wheel lock, or turn the ignition key [vehicles with WCM] or emergency key [vehicles with KOS] to the "LOCK" (OFF) position (key inserted).
2. Change the driver's door state from closed to open.
3. Check that the tone alarm sounds normally.
4. If a malfunction is found, carry out the troubleshooting. Symptom Chart