Hyundai Sonata: General Information / Repair procedures

Component Replacement After Deployment
   
Before doing any SRS repairs, use the GDS Pro to check for DTCs. Refer to the Diagnostic Trouble Code list for repairing of the related DTCs.
When the front airbag(s) deployed after a collision, replace the following items.
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SRSCM
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Deployed airbag(s)
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Seat belt pretensioner(s)
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Anchor pretensioner(s)
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Front impact sensors
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SRS wiring harnesses
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Inspect the clock spring for heat damage.
If any damage found, replace the clock spring.
When the side/curtain airbag(s) deployed after a collision, replace the following items.
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SRSCM
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Deployed airbag(s)
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Side impact sensor(s) for the deployed side(s)
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SRS wiring harnesses
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Seat belt pretensioner(s)
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Anchor pretensioner(s)
After the vehicle is completely repaired, confirm the SRS airbag system is OK.
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Turn the ignition switch ON; the SRS indicator should come on for about six seconds and then go off.
Description and Operation
Warning Lamp Activation Warning Lamp Behavior after Ignition On As soon as the operating voltage is applied to the SRSCM ignition input, the SRSCM activates the warning lamp for a LED lamp c ...

Components and Components Location
Components 1. Driver Airbag (DAB)2. Passenger Airbag (PAB)3. Knee Airbag (KAB)4. Curtain Airbag (CAB)5. Side Airbag (SAB) Components Location Supplemental Restraint System Control Module (SR ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Air bag non-inflation conditions
In certain low-speed collisions the air bags may not deploy. The air bags are designed not to deploy in such cases because they may not provide benefits beyond the protection of the seat belts. Front air bags are not designed to inflate in rear collisions, because occupants are moved backward b ...

Hyundai Sonata LF 2014-2019 Owners Manual: Jack and tools
➀ Jack handle ② Jack ③ Wheel nut wrench The jack, jack handle, and wheel lug nut wrench are stored in the luggage compartment under the luggage box cover. The jack is provided for emergency tire changing only. Turn the winged hold down bolt counterclockwise to remove the spare tire. Store t ...

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