Key Unlock Warning System
This system uses the multiplex communication system, so check diagnosis system of the multiplex communication system before you proceed with troubleshooting.
PROBLEM SYMPTOMS TABLE - KEY UNLOCK WARNING SWITCH
| Symptom | Suspect Area |
|---|---|
| Key unlock warning system does not operate. (The buzzer does not sound when the driver's door is opened with the ignition OFF and key inserted) |
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| Key unlock warning system does not operate. (The buzzer sounds when the ignition key is ACC or ON) |
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