Hyundai Ioniq (AE): Emergency Call System / Emergency Call (eCall) Antenna. Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the roof trim assembly.
(Refer to Body - "Roof Trim Assembly")
3.
Disconnect the roof antenna cable and connectors (A).

4.
Remove the roof antenna after loosening a nut (A).

Installation
   
•
Make sure that the cables and connectors are plugged in properly.
•
Check the eCall system for normal operation.
1.
Install the antenna and then connect the roof antenna connectors.
2.
Install the roof trim assembly.

    ComponentsRADIO+GNSS+eCallRADIO+GNSS+DAB+eCall

    REMOVAL1.Disconnect the negative (-) battery terminal.2.Remove the glove box upper cover assembly.(Refer to Body - "Glove Box Upper Cover Assembly")3.Remove the E-call speaker (A) by loosening the nuts after disconnecting the connector (B).

    Other information:

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    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Front Radar Unit. Description and operation

    DescriptionThe smart cruise control unit is installed on the front right side of the chassis. A radar sensor is embedded in the front section of the unit. This sensor detects vehicles and objects in front of the vehicle. The radar sensor can detect up to 64 objects ahead of a vehicle.

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