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Home › Hyundai › 2012 › Elantra GLS, Automatic Trans › Repair and Diagnosis › Accessories & Equipment › Entertainment Systems › Audio System › Audio Remote Control › Repair procedures › Inspection

Repair procedures: Inspection

  1. Check the audio remote control switch for resistance between connector 3 and 4 in each switch position.
    Fig 1: Checking Audio Remote Control Switch
    G07265005Courtesy of HYUNDAI MOTOR CO.

    [Audio (Left)] 

    TERMINALS REFERENCE

    Switch Connector terminal Resistance
    (±5%)
    MUTE 3-4 3.11 kΩ
    Volume up 3-4 4.61 kΩ
    Volume down 3-4 6.81 kΩ

    [Audio (Right)] 

    RESISTANCE SPECIFICATION

    Switch Connector terminal Resistance
    (±5%)
    SEEK up 3-4 430 Ω
    SEEK down 3-4 1.1 kΩ
    Mode 3-4 2.11 kΩ

    [Bluetooth (Left)] 

    RESISTANCE SPECIFICATION

    Switch Connector terminal Resistance
    (±5%)
    Call 3-4 10.71 kΩ
    Hang up 3-4 18.91 kΩ
    Voice 3-4 40.91 kΩ
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