Poor Sound Quality In All Modes (Low Volume)

AUDIO / VISUAL: AUDIO AND VISUAL SYSTEM: Poor Sound Quality in All Modes (Low Volume)

Poor Sound Quality in All Modes (Low Volume)

INSPECTION PROCEDURE

PROCEDURE

1. ADJUST SOUND QUALITY
(a) Operate the radio receiver to adjust the sound quality.
OK:
Sound quality returns to normal.
OK -- SYSTEM IS OK (POOR SOUND QUALITY)
NG -- Continue to next step.
2. COMPARE WITH ANOTHER VEHICLE OF SAME MODEL
(a) Compare the vehicle with another vehicle that has a normally functioning audio system. Check if there is any difference in the sound quality.
OK:
No difference is found.
OK -- SYSTEM IS OK (POOR SOUND QUALITY)
NG -- PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE