DTC TABLE [AUDIO]

id0902f6855700

Note

•  There are two types of procedures for the audio unit (with color LCD) inspection; one using the M-MDS and the other which does not (on-board diagnostic test mode). Because the DTCs differ if using or not using the M-MDS, perform the DTC inspection using the M-MDS method and the method not using it. (See DTC INSPECTION [AUDIO].)

•  “iPod” is a registered trademark of Apple Inc. in the United States and other countries.

Audio unit (with color LCD)

DTC		Security indicator light	Description	Fail-safe	Drive cycle	Self-test type*1	Memory function	Reference
Method using M-MDS	On-board diagnostic test mode
B116A:13	—*2	—	Open circuit in microphone circuit	—	—	D	×	(See DTC: B116A:13 [Bluetooth SYSTEM (HANDS-FREE TELEPHONE (HF/TEL) SYSTEM)].)
B1188:64	10:Er07	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1188:64, 10:Er07 [AUDIO].)
B1D19:71	10:Er02	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:71, 10:ER02 [AUDIO].)
B1D19:79	10:Er01	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:79, 10:Er01 [AUDIO].)
B1D19:96	10:Er10	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:96, 10:Er10 [AUDIO].)
U0010:88	16:Er12	—	CAN system communication error	—	—	C	×	(See DTC: U0010:88, U0155:00 [AUDIO].)
U0155:00	—*2	—	Instrument cluster communication error	—	—	C, D	×
U0197:00	—*2	—	Communication error with audio unit	—	—	D	×	(See DTC: U0197:00 [Bluetooth SYSTEM (HANDS-FREE TELEPHONE (HF/TEL) SYSTEM)].)
U3000:04	09:Er22	—	Audio unit internal malfunction	×	—	C	×	(See DTC: U3000:04, 09:Er22 [AUDIO].)
U3000:09	09:Er21	—	Audio unit internal malfunction	×	—	C	×	(See DTC: U3000:09, 09:Er21 [AUDIO].)
U3003:16	09:Er20	—	Voltage decrease input from battery	—	—	C	×	(See DTC: U3003:16, 09:Er20 [AUDIO].)
—	28:Er01	—	Poor connection with auxiliary jack/USB port, or read error	—	—	—	×	(See DTC: 28:Er01 [AUDIO].)
—	29:Er01	—	Audio unit internal malfunction, or iPod malfunction	—	—	—	×	(See DTC: 29:Er01 [AUDIO].)
—	—*2	—	DTCs not stored	—	—	—	—	—

Audio unit (without color LCD)

DTC	Security indicator light	Description	Fail-safe	Drive cycle	Self-test type*1	Memory function	Reference
09:Er20	—	Voltage decrease input from battery	—	—	C	×	(See DTC: U3003:16, 09:Er20 [AUDIO].)
09:Er21	—	Audio unit internal malfunction	×	—	C	×	(See DTC: U3000:09, 09:Er21 [AUDIO].)
09:Er22	—	Audio unit internal malfunction	×	—	C	×	(See DTC: U3000:04, 09:Er22 [AUDIO].)
10:Er01	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:79, 10:Er01 [AUDIO].)
10:Er02	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:71, 10:ER02 [AUDIO].)
10:Er07	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1188:64, 10:Er07 [AUDIO].)
10:Er10	—	Audio unit internal malfunction	—	—	C	×	(See DTC: B1D19:96, 10:Er10 [AUDIO].)
28:Er01	—	Poor connection with auxiliary jack/USB port, or read error	—	—	—	×	(See DTC: 28:Er01 [AUDIO].)
29:Er01	—	Audio unit internal malfunction, or iPod malfunction	—	—	—	×	(See DTC: 29:Er01 [AUDIO].)
No Err	—	DTCs not stored	—	—	—	—	—