Hyundai Sonata LF: Cooling System / Cooling Fan Components and Components Location

Radiator Repair procedures

Removal and Installation 1. Remove the cooling fan. (Refer to Cooling System - "Cooling Fan") 2. Loosen the drain plug, and drain the coolant...

Cooling Fan Description and Operation

Description Cooling fan is operated by 2 step (High/Low) and control in according to coolant temperature, vehicle speed and ON/OFF of air conditioner in engine ECM...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Front Seat Frame Assembly Components and Components Location

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Hyundai Sonata LF 2014-2019 Service Manual: Photo Sensor Repair procedures

Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 4. The voltage will rise with higher intensive light and reduce with lower intensive light...