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How to Clear Diagnostic Trouble Codes



There are three methods for canceling the self-diagnosis function, as described below:
- The self-diagnosis system is canceled by turning ignition switch "OFF".
- After the self-diagnosing has been operated for approximately 5 minutes, the self-diagnosis system will be automatically canceled.
- The self-diagnosis system is canceled by a vehicle speed of 30 kmh (19 MPH) or over.