Hyundai Tucson: Exterior Bumper Antenna
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Body Electrical System / Smart Key System / Exterior Bumper Antenna
- Disconnect the negative (-) battery terminal.
- Lift the vehicle.
- Disconnect the antenna connector (A) from the rear bumper.
- Remove the antenna (B) after loosening mounting nuts.

Buzzer
- Disconnect the negative (-) battery terminal.
- Remove the front left wheel guide.
(Refer to Body - "Front Wheel Guard)
- Disconnect the connector, then remove the buzzer (A).

Front Antenna
- Disconnect the negative (-) battery terminal.
- Remove the front bumper assembly.
(Refer to Body - " Front Bumper Assembly")
- Remove the front antenna (A) after disconnecting antenna connector.

Door Antenna
- Disconnect the negative (-) battery terminal.
- Remove the front door trim.
(Refer to Body - "Front Door Trim")
- Remove the door antenna (A) after disconnecting antenna connector.

Tailgate Open Switch
- Disconnect the negative (-) battery terminal.
- Remove the rear inside combination lamp.
(Refer to Lighting System - "Rear Combination Lamp")
- Remove the tailgate open switch assembly after loosening mounting screws.

- Remove the tailgate open switch (A).

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Door Outside Handle
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to
prevent damage to components.
Put on gloves to prevent hand injuries.
Remove the door outside handle cover (A)
Remove the plug ho
Keyless Entry And Burglar Alarm
Description
Burglar Alarm State (B/A State)
Remark: On Smart key system, it works the same way with passive lock
Remark: On Smart key system, it works the same way with passive unlock
Remark: On Smart key system, it works
SEE MORE:
When Using the CVVD fixture/ When not using the CVVD fixture
When Using the CVVD fixture
(1) Install the CVVD fixture (A) over the CVVD assembly.
(2) Remove the CVVD assembly.
When not using the CVVD fixture
(3) Remove the CVVD assembly.
Remove the Intake CVVT (A).
Remove the
Interior Antenna
Interior 1 Antenna
Take care not to scratch the crash pad and related parts.
Disconnect the negative (-) battery terminal.
Remove the ecall unit.
(Refer to Emergency Call system - "Emergency Call (eCall) Unit")
Remove the inter
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual