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### AUDIO AND VISUAL SYSTEM > Poor Sound Quality in All Modes (Low Volume)

## for Preparation Click here

## INSPECTION PROCEDURE

1.ADJUST SOUND QUALITY

1. Operate the radio receiver to adjust the sound quality.

   OK:
     Sound quality returns to normal.

| OK |

SYSTEM IS OK (BAD SOUND QUALITY)

NG |

2.COMPARE VEHICLE WITH ANOTHER VEHICLE OF SAME MODEL

1. Compare the vehicle with another vehicle that has a normally functioning audio system. Check if there is any difference in the problem.

   OK:
     No difference is found.

| OK |

SYSTEM IS OK (BAD SOUND QUALITY)

NG |

PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE