Hyundai Sonata: Repair procedures - General Information - RestraintHyundai Sonata: 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
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 fo ...

    Components and Components Location
    Components 1. Driver Airbag (DAB) 2. Steering Wheel 3. Clock Spring 4. Seat Belt Pretensioner (BPT) 5. Pressure Side Impact Sensor (P-SIS) 6. Side Impact Sensor (SIS ...

    See also:

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    Heater & A/C Control Unit (Manual) Repair procedures
    Replacement 1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, remove the center fascia panel (A). 3. Disconnect the A/C & heater controller connectors ...