AUDIO AND VISUAL SYSTEM(w/o Multi-display) Poor Sound Quality in All Modes (Low Volume)

PROCEDURE

1. CHECK AUDIO SETTINGS

   
   

   1. Set bass, mid-range and treble to the initial values and check that sound is normal.

      OK
      Malfunction disappears.

   
   

   OK

   END

   NG

2. COMPARE WITH ANOTHER VEHICLE OF SAME MODEL

   
   

   1. Compare with another vehicle of the same model which is not malfunctioning to see if there is any difference in the sound quality.

      OK
      No difference is found.

   
   

   OK

   END

   NG

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here