DTC TABLE [AUDIO]

id0902f6363000

Screen display	Detection condition	Possible cause/inspection
DTC (When starting on-board diagnostic test function)
09: Er20	Audio system does not operate.	Voltage at base unit is low.
09: Er21	Broken sound/No sound	•  Audio unit internal malfunction or audio unit protection function operates •  Speaker or speaker circuit malfunction
09: Er22	No radio reception	Inspect the radio operation according to vehicle condition.
10: Er01	MP3 applicable CD player cannot implement insert, eject, and disc change commands.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD player malfunction
10: Er02	Cannot change tracks.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD player malfunction
10: Er07	CD reading error.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD player malfunction
10: Er10	MP3 applicable CD player does not operate.	•  Malfunction of connectors between base unit and MP3 applicable CD player •  MP3 applicable CD player malfunction
16: Er12	—	CAN system (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (L.H.D.)].) (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM (R.H.D.)].)
21: Er19	Audio system communication error	Center panel malfunction
22: Er01	MP3 applicable CD changer cannot implement insert, eject, and disc change commands.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD changer malfunction
22: Er02	Cannot change tracks.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD changer malfunction
22: Er07	CD reading error.	•  Defective CD (curved, broken or foreign material stuck/attached, etc.) •  MP3 applicable CD changer malfunction
22: Er10	MP3 applicable CD changer does not operate.	•  Malfunction of connectors between base unit and MP3 applicable CD changer •  MP3 applicable CD changer malfunction
no Err	No DTCs stored	No DTCs stored