Hyundai Sonata: Body Electrical System / Auto Head Lamp Leveling Device

Auto Light Sensor Repair procedures

Inspection Check if the auto light control operates like a timing chart shown below. Tail lamp output and head lamp (Low) output is controlled based on the auto light sensor's input (illuminati ...

Components and Components Location

Component Location 1. Head lamp leveling actuator (Built-in Head lamp)2. Head lamp leveling unit (Rear right only) ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Trip computer
The trip computer is a microcomputer- controlled driver information system that displays information related to driving. Information Some driving information stored in the trip computer (for example Average Vehicle Speed) resets if the battery is disconnected. Trip modes To change the trip mode, ...

Hyundai Sonata LF 2014-2019 Owners Manual: Battery saver function
The purpose of this feature is to prevent the battery from being discharged. The system automatically turns off the parking lamp when the key is removed (remote key) or when the driver turns the engine off (smart key) and opens the driver-side door. With this feature, the parking lamps will turn ...