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
    Removal 1. Remove the audio monitor (or AVN head unit) after loosening the mounting screws. (Refer to the BE group - "Audio Unit" or "AVN Unit" ...

    See also:

    Audio Unit. Schematic Diagrams
    System Block Diagram ...

    Crankshaft Position Sensor (CKPS). Schematic Diagrams
    Circuit Diagram ...

    Components and Components Location
    Component Location 1. Instrument cluster assembly 2. Seat belt switch 3. Vehicle speed sensor 4. Engine coolant temperature sender 5. Oil pressure switch 6. Brake fl ...