Hyundai Sonata LF: 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 (illumination intensity) when the Auto Light Switch in Multi-Function Switch is turned ON, and the vehicle is in IGN1 or IGN2 ON Mode...

Components and Components Location

C..

Other information:

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

C..

Hyundai Sonata LF 2014-2019 Service Manual: TPMS Receiver Description and Operation

Description 1. Mode (1) Virgin State A. The receiver as a sole part is shipped in this state. Replacement parts should therefore arrive in this state. B. In this state, there is no Auto-Location, no sensor wake-up, no sensor monitoring and no DTC monitoring...