Hyundai Sonata LF: Smart Key System / Components and Components Location

Specifications

Specifications Smart Key Unit ItemsSpecificationRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 176°F (-30°C ~ 80°C)LoadMax...

Description and Operation

Description The SMART KEY system is a system that allows the user to access and operate a vehicle in a very convenient way. To access the vehicle, no traditional key or remote control unit is needed...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Antenna Repair procedures

Inspection Glass Antenna Test 1. Wrap aluminum foil (A) around the tip of the tester probe (B) as shown. 2. Touch one tester probe to the glass antenna terminal (A) and move the other tester probe along the antenna wires to check that continuity exists...

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

Replacement 1. Remove the tire. (Refer to Tires/Wheels - "Tire") 2. Remove the screw with torx driver (A).     • When installing the bead brake, make sure that it does not come in contact with the TPMS sensor. • Be careful not to damage the TPMS sensor when installing the bead brake near the TPMS sensor...