NAVIGATION SYSTEM(for SD) No Sound can be Heard from Speakers

DTC Code DTC Name
No Sound can be Heard from Speakers

CAUTION / NOTICE / HINT

Tip:

When the "iPhone" is connected to the USB port of the No. 1 stereo jack adapter, Toyota Link audio may not be output. Before performing troubleshooting, disconnect the "iPhone" connected to the USB port of the No. 1 stereo jack adapter, change the audio output source of the "iPhone" or turn the engine switch off and then on (IG) again.

PROCEDURE

  1. CHECK AUDIO SETTINGS

    1. In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal.

      OK

      Audio system returns to normal.

      Tip:

      Sound quality adjustment measures vary according to the type of amplifier.

    Result

    Proceed to

    OK

    NG
    OK

    END

    NG

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

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