FOREWORD [RADIO]

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Note

•  In case location, time, and broadcasting station etc. can be specified through interview to customer, possibility that signal environment causes problem is high.

•  Perform confirmation of symptom and evaluation under conditions that customer reported (location, time, broadcasting station etc.). If not possible, perform it under equivalent conditions.

•  Before inspection or repair, record the broadcasting stations that customer preset and reset them accordingly after the inspection or repair. Adjust the clock too.

Troubleshooting Index

No.	Symptom	Possible DTC
		Using the M-MDS	Without using M-MDS (On-board diagnostic test mode)
1	NO.1 NO RADIO RECEPTION (AM/FM)/NO OR LOW VOLUME [RADIO]	U3000:09, U3003:16	With audio unit •  09:Er21, 09:Er20 (without display) •  Device code 09/error code 21, 20 (with display) With car-navigation unit •  Device code 09/error code 21, 20
2	NO.2 NOISE FROM RADIO (AM ONLY) [RADIO]	—	With car-navigation unit •  Device code 09/error code 22
3	NO.3 NOISE FROM RADIO (FM ONLY) [RADIO]	—	With car-navigation unit •  Device code 09/error code 22
4	NO.4 CANNOT TUNE (SEEK DOES NOT STOP) [RADIO]	U3003:16	With audio unit •  09:Er20 (without display) •  Device code 09/error code 20 (with display) With car-navigation unit •  Device code 09/error code 20
5	NO.5 CANNOT PRESET (PRESET FUNCTION DOES NOT OPERATE) [RADIO]	B1022:07	With audio unit •  21:Er19 (without display) •  Device code 21/error code 19 (with display) With car-navigation unit •  Device code 21/error code 19
6	NO.6 RECEPTION FREQUENCY OF RADIO SLIPS [RADIO]	—	With car-navigation unit •  Device code 09/error code 22

Quick Diagnostic Chart (Radio)

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