Hyundai Santa Fe (DM): Smart Key System - Body Electrical SystemHyundai Santa Fe (DM): 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) ...

See also:

Battery saver function
The purpose of this feature is to prevent the battery from being discharged. The system automatically turns off the parking lights when the driver removes the ignition key (smart key : turns off the engine) ...

Luggage room lamp
ON : The luggage room lamp stays on at all times. DOOR : The luggage room lamp comes on when the tailgate is opened. OFF : The luggage room lamp is off. ...

Input Speed Sensor. Troubleshooting
Signal Waveform ...