Hyundai Elantra: Airbag Module / Curtain Airbag (CAB) Module Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Restraint / Airbag Module / Curtain Airbag (CAB) Module Description and Operation

Description
Curtain airbags are installed inside the headliner (LH and RH) and protect the driver and passenger from danger when side crash occurs. The SRSCM determines deployment of curtain airbag by using side impact sensor (SIS) signal.
   
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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.
Curtain Airbag (CAB) Module Components and Components Location
Components 1. Curtain Air Bag (CAB) ...

Curtain Airbag (CAB) Module Repair procedures
Removal 1. Disconnect the battery negative cable and wait for at least 3 minutes before beginning work. 2. Remove the roof trim. (Refer to Body - "Roof Trim Assembly") 3. Remove the curt ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Crankshaft Position Sensor (CKPS) Description and Operation
Description Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. If there is no CKPS signal input, the engine may stop because of CKPS signal missing. This sensor is installed on the cylinder block or the ...

Hyundai Elantra AD (2016-2020) Service Manual: Description and Operation
Description System Overview The System offers the following features: - Human / machine interface through a 1-stage button, for terminal switching and engine start. - Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition swit ...

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