Hyundai Sonata: Mic. Repair procedures - MTS System - Body Electrical SystemHyundai Sonata: Mic. Repair procedures

Inspection

1.
Disconnect the negative(-) battery terminal.
2.
Remove the roof trim.
(Refer to the BD group - "Roof trim")
3.
Remove the handsfree mic (A) after disconnect the connector from loof top.
4.
Check the continuity of Mic between terminals.

    Telemetics Unit (TMU). Repair procedures
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    See also:

    Battery Troubleshooting
    Troubleshooting ...

    Power Seat Control Switch. Repair procedures
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    Specifications
    Specifications Items Specifications Rated voltage DC 12V Operating temperature range -30°C ~ +80°C (-22 ~ +176°F) ...