Hyundai Sonata: Smart Key System / Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / Smart Key System / Components and Components Location

Component Location (1)

1. Smart key unit (SMK)
2. Interior antenna 2
3. Door outside handle

4. Interior antenna 1
5. Buzzer

Component Location (2)

1. Trunk open switch
2. Bumper antenna

3. Trunk atenna

Specifications

Specifications Smart Key Unit ItemsSpecificationRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 176°F (-30°C ~ 80°C)LoadMax. 4mA (When welcome light function off) ...

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 n ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Schematic Diagrams
System Block Diagram Component Parts And Function Outline Component partFunctionVehicle-speed sensor, ESP/ABS Control ModuleConverts vehicle speed to pulse.ECMReceives signals from sensor and control switches.Cruise control indicatorIlluminate when CRUISE main switch is ON (Built into cluster)Cr ...

Hyundai Sonata LF 2014-2019 Service Manual: Specifications
Specifications [Memory Power Seat Unit ] ItemSpecificationsRated voltageDC 12VOperating VoltageDC 9V ~ 16VOperating Temperature Range-30°C ~ 75°C Dark currentMax. 1? [Memory Power Seat Switch ] ItemSpecificationsRated voltageDC 5VType Soft Feeling Tact typeOperating Temperature Range-30°C ...