Hyundai Sonata: Telemetics Unit (TMU). Components and Components Location
Component


Description and Operation
Description
Mobile Telemetics System (MTS)
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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:
Antenna Coil Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Disconnect the 6P connector (B) of the coil ante ...
Heater & A/C Control Unit (Manual) Components and Components Location
Components
Connector [A]
Pin NOFunctionPin NOFunction1ILL+ (TAIL)21Detent OUT (+)2Sensor REF (+5V)22HTD3Mode control actuator (Vent)23Rear defog switch4Mode control actuator (Defrost)24C_CAN High5 ...
Shift Lever Repair procedures
Removal
1.
Disconnect a boots from the console upper cover.
2.
Pull the knob (A) in the direction of "F" and remove the knob.
3.
Remove the floor console assembly.
(Refer to Body - "Fl ...
