Hyundai Santa Fe: Smart Key System - Body Electrical SystemHyundai Santa Fe: Smart Key System

MTS Antenna. Repair procedures
Removal 1. Remove the roof antenna. Installation 1. Install the roof antenna. ...

Specifications
Specifications Smart Key Unit Items Specification Rated voltage DC 12V Operating voltage DC 9 ~ 16V Operating temperature -22°F ~ 167°F (-30°C ~ 75°C) Load Max. 2.9mA (When welcome light function off) ...

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Heated Oxygen Sensor (HO2S). Specifications
Specification HO2S [Bank 1/Sensor 1] Item Specification Heater Resistance (Ω) 2.5 ~ 4.0 [20°C(68°F)] HO2S [Bank 1/Sensor 2] A/F Ratio (λ) Output Voltage(V) RICH Approx. 0.9 LEAN Approx. 0.04 ...

Auto closing the panoramic roof  sun curtain
(Option/accessory) With this function, the sun curtain closes automatically 15 minutes after the vehicle has been locked if it is parked in hot weather. This is done to lower the passenger compartment ...

Reset procedure for pinch protection
If you experience any problems with the electrical functions for the power windows, you can try to perform a reset. WARNING If the starter battery is disconnected, the function for automatic opening and ...