Hyundai Santa Fe (TM): Smart Key System / Components and components location

Component Location (1)

1. Integrated Body Control Unit (IBU)
2. Buzzer
3. Door outside handle
4. Interior antenna 2
5. Door module antenna
6. Interior antenna 1

Component Location (2)

1. Tailgate antenna
2. Front bumper antenna
3. Rear bumper antenna
4. Tailgate open switch

    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.

    Specifications Smart Key Unit Items Specification Rated voltage DC 12V Operating voltage DC 9 - 16V Operating temperature -22°F to 167°F (-30°C to- 75°C) Load Max.

    Other information:

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: AC Inverter System

    Description and operation Description An inverter is a device that transforms the DC voltage from the battery into an AC voltage (220 V). The inverter can power various electrical devices that consume 200 W or less, including mobile phone or notebook rechargers, audio systems, and TVs.

    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: A/C Pressure Transducer. Description and operation

    Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.

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