Hyundai Sonata LF: Airbag Module / Driver Airbag (DAB) Module and Clock Spring Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Restraint / Airbag Module / Driver Airbag (DAB) Module and Clock Spring Description and Operation

Description
Driver Airbag (DAB) is installed in the steering wheel and electrically connected to SRSCM via the clock spring. It protects the driver by deploying the airbag when frontal crash occurs. The SRSCM determines deployment of the Driver Airbag (DAB).
   
Never attempt to measure the circuit resistance of the airbag module (squib) 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.

    Airbag Module

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    Driver Airbag (DAB) Module and Clock Spring Components and Components Location

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    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location


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    Hyundai Sonata LF 2014-2019 Service Manual: Gear Actuator Assembly Specifications


    Specification ItemConditionSpecificationResistance (line to line)Shift motor 1/2135.4 m? ± 10 %Select solenoid 1/20.7 m? ± 10 %Max. currentShift motor 1/245 ASelect solenoid 1/220 ASelect solenoid sensor outputPush4.0 ± 0.15 VPull1.0 ± 0.15 VOperation condition (°C)°F-40 ~ 257 °F (- 40 ~ 125 °C )Rated voltage13 VSensor supply voltage8...

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