Hyundai Elantra (CN7): Airbag Module / Curtain Airbag (CAB) Module
Description and operation
Curtain airbags are installed inside the headliner (LH and RH) and protect the driver and passenger from danger when a side crash occurs. The SRSCM determines deployment of the curtain airbag by using the side impact sensor (SIS) signal.
Components and components location
Repair procedures
| 1. | Disconnect the negative (-) battery terminal. | •
| Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
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| 2. | Remove the roof trim assembly. (Refer to Body (Interior and Exterior) - "Roof Trim Assembly") |
| 3. | Disconnect the curtain airbag module connector (A). 
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| 4. | Remove the curtain airbag module (A) after loosening the mounting bolts. 
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| 1. | Check if the battery (-) cable is disconnected. | •
| Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
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| 2. | Place a curtain airbag module and tighten the mounting bolts. Tightening torque : Bolt : 7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft) |
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| The left and right curtain airbags are identified by the color of the tape and warning sticker on the module as follows. |
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| Left side : red tape (yellow : warning sticker) |
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| Right side : blue tape (orange : warning sticker) |
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| Never twist the airbag module when installing it. If the module is twisted, the airbag module may operate abnormally. |
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| 3. | Connect the curtain airbag connector. |
| 4. | Install the roof trim assembly. (Refer to Body (Interior and Exterior) - "Roof Trim Assembly") |
| 5. | Reconnect the negative (-) battery terminal. |
| 6. | After installing the curtain airbag (CAB), confirm proper system operation. | •
| Turn the ignition switch ON the airbag warning lamp should be turned on for about 6 seconds and then go off. |
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Description and operation
DescriptionThe Side Airbags (SAB) are installed inside the front seat and protects the driver and passenger from danger when a side crash occurs.
Description and operation
Airbag Disposal When you scrap a vehicle equipped with an airbag, you must deploy it first.When you deploy an airbag, you need to have a skilled mechanic do the work.
Other information:
Description and operation
DescriptionThe intake actuator is located at the blower unit. It regulates the intake door by a signal from the control unit. Pressing the intake selection switch will shift between recirculation and fresh air modes.
Components and components location
Components Location1.
Variant Coding
When you need variant coding:–
Replace Front View Camera with a new one※ EOL Variant Coding and calibration required for new replacementFront View Camera Variant CodingFront view camera variant coding makes it possible to operate functions for each vehicle type.
