FOREWORD [ENTIRE AUDIO SYSTEM]

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Note

• Note down all radio programs set by the customer prior to the repairs. Reset all radio programs and adjust the time after the repairs.

Troubleshooting Index

No.

Symptom

Possible DTC

1

AF noise or POP noise on all sources (Radio, CD, Cassette tape)

09:Er20

2

No power on the entire audio system

09:Er20

3

No sound from all speakers

00:Er10, 03:Er07, 03:Er10, 09:Er20

4

No sound from some speakers

—

5

Sound break-up or poor sound quality

—

6

Sound becomes loud or weak while driving the vehicle

—

7

ALC function is inoperative

—

8

No audio system illumination

09:Er20

9

LCD does not display at all

09:Er20

No.	Symptom	Possible DTC
1	AF noise or POP noise on all sources (Radio, CD, Cassette tape)	09:Er20
2	No power on the entire audio system	09:Er20
3	No sound from all speakers	00:Er10, 03:Er07, 03:Er10, 09:Er20
4	No sound from some speakers	—
5	Sound break-up or poor sound quality	—
6	Sound becomes loud or weak while driving the vehicle	—
7	ALC function is inoperative	—
8	No audio system illumination	09:Er20
9	LCD does not display at all	09:Er20

Quick Diagnostic Chart (Entire Audio System)

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