• Never attempt to measure the circuit resistance of the airbag module even if you are using the specified tester. If the circuit resistance is measured with a tester, accidental airbag deployment will result in serious personal injury.

1. Curtain Air Bag (CAB)
1. isconnect the battery negative terminal.
• After disconnecting the cables, wait at least 3 minutes.
2.Remove the roof trim.(Refer to Body - "Roof Trim Assembly")
3.Disconnect the connector (A) from the curtain Airbag module.

4.Remove the curtain airbag module (A) after loosening the bolt and nut.
Tightening torque :Bolt : 7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)Nut : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m, 2.9 - 4.4 lb-ft)

1.Install in the reverse order of removal.
2.After installing the airbag module, confirm proper system operation.
• Switch ON the ignition. The SRS indicator light should turn on for about three-six seconds and then off.
Side Airbag (SAB) Module
Center Side Air Bag Module(CSAB)Hyundai Tucson (NX4) 2022-2026 Service Manual: Antenna
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the roof trim.(Refer to Body - "Roof Trim Assembly")
3.Disconnect the antenna connector (A) and then remove the roof antenna after loosening mounting nut (B).
- Installation
1.Install the integrated antenna and then conn ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Infotainment System
NOTICE
If you install an aftermarket HID
headlight, your vehicle’s audio and
electronic devices may not function
properly.
USB Port
You can use an USB cable to connect
audio devices to the vehicle USB port.
Information
When using a portable audio device
connected to the power outl ...