Hyundai Tucson: Hands Free System / Hands Free 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 hands free mic (A) after loosening the connector and screws (3EA) from loof top.

4.
Check the continuity of Mic between terminals.

Hands Free Switch Repair procedures
Inspection 1. Check the handsfree remote control switch for resistance between No.4 and No.5 terminals in each switch position. [Call + Hang Up] [Voice] [Call + Hang Up] SwitchConnector termin ...

Troubleshooting
Troubleshooting ProblemPossible causeSolutionNot pairingBluetooth device of Car is not discoverable modeEnter Bluetooth pairing (searching) modeUser’s phone is Bluetooth off modeUser’s phone ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Transaxle Control Module (TCM) Description and Operation
Description Transaxle Control Module (TCM) is the automatic transmission's brain. The module receives and processes signals from various sensors and implements a wide range of transmission controls to ensure optimal driving conditions for the driver. TCM is programmed for optim ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: How vehicle audio works
AM and FM radio signals are broadcast from transmitter towers located around your city. They are intercepted by the radio antenna on your vehicle. This signal is then processed by the radio and sent to your vehicle speakers. When a strong radio signal has reached your vehicle, the precise engi ...

© 2010-2019 www.htmanual.net