Hyundai Sonata LF: Restraint / Airbag Module

Occupant Classification Sensor (OCS) Repair procedures

Removal OCS ECU 1. Disconnect the battery negative cable, and wait for at least three minutes before beginning work. 2. Remove the front passenger seat assembly...

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...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Knee Airbag (KAB) Module Description and Operation

Description The Knee Airbag (KAB) is installed inside the crash pad lower panel and protects the driver in the event of a frontal crash. The SRSCM determines if and when to deploy the KAB.     Never attempt to measure the circuit resistance of the airbag module (squib) even if you are using a specified tester...

Hyundai Sonata LF 2014-2019 Service Manual: Starter Relay Repair procedures

Inspection 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the fuse box cover. 3. Remove the starter relay (A). 4. Using an ohmmeter, check that there is continuity between each terminal. TerminalContinuity30 - 87NO85 - 86YES 5...