Hyundai Sonata: Body Electrical System / Indicators And Gauges

Relay Box (Passenger Compartment) Repair procedures

Fuse Inspection 1. Be sure there is no play in the fuse holders, and that the fuses are held securely. 2. Are the fuse capacities for each circuit correct? 3. Are there any blown fuses? ...

Instrument Cluster Components and Components Location

Components Connector Pin Information NoDescriptionNoDescription1-21Speaker (+)2Illumination (-)22Speaker (+)3Rheostat switch (Down)_Input23Immobilizer_Input4Rheostat switch (Up)_Input24AT ('P' Pos ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: 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 att ...

Hyundai Sonata LF 2014-2019 Owners Manual: Corrosion protection
Protecting your vehicle from corrosion By using the most advanced design and construction practices to combat corrosion, HYUNDAI produces cars of the highest quality. However, this is only part of the job. To achieve the long-term corrosion resistance your vehicle can deliver, the owner’s coope ...