Navigation System The Other Caller'S Voice Cannot Be Heard, Is Too Quiet, Or Distorted

Body Electrical. Camry. Acv40 Gsv40
Navigation. Camry. Acv40 Gsv40

INSPECTION PROCEDURE

CHECK CELLULAR PHONE

CHECK NAVIGATION SYSTEM

CHECK SETTINGS

CHECK SETTINGS (OPERATION CHECK)

NAVIGATION SYSTEM - The Other Caller's Voice cannot be Heard, is too Quiet, or Distorted


INSPECTION PROCEDURE

1.CHECK CELLULAR PHONE

  1. Check if the voice on the other side can be heard using a cellular phone.

    OK:
    Voice can be heard.


NG
REPAIR OR REPLACE CELLULAR PHONE
OK


2.CHECK NAVIGATION SYSTEM

  1. Check that navigation sound can be heard from the front speaker.

    OK:
    Navigation sound can be heard.


NG
GO TO "VOICE GUIDANCE DOES NOT FUNCTION" IN PROBLEM SYMPTOMS TABLE (CAMRY_ACV40 RM0000011BR045X.html)
OK


3.CHECK SETTINGS


    Camry. Acv40 Gsv40

  1. Check if the volume level is set to low on the "Call" screen.

    OK:
    The level is not set low.


NG
SET VOLUME TO HIGH
OK


4.CHECK SETTINGS (OPERATION CHECK)


    Camry. Acv40 Gsv40

  1. Display the "Hands-free Volume Setting" screen (CAMRY_ACV40 RM000003SKF009X.html).

  1. Check if the receive voice level is set to "0".

    HINT:
    The receive voice level can be set to 11 different levels, -5 to +5, with a 3 dB difference.

  1. Check if the receive voice level is set to the minimum or maximum level.

    HINT:
    When the receive voice level is set to the minimum or maximum level, the sound may be distorted.
    OK:
    The receive voice level is set to "0".


NG
SET RECEIVE VOICE LEVEL TO "0"
OK

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (CAMRY_ACV40 RM0000011BR045X.html)