2010 Hyundai Genesis Smart Key System Specifications - FOB, Receiver, Antenna

This service manual page provides specifications for the Smart Key System, organized into four tables: Smart Key Unit, RF Receiver, Smart Key FOB, and Antenna. The Smart Key Unit is rated at DC 12V, operates on DC 9–16V, functions between -30°C and 75°C (-22°F to 167°F), and draws a maximum load of 2mA. The RF Receiver operates at 315 MHz using FSK (Frequency Shift Keying) antenna type. The Smart Key FOB uses one 3V lithium battery, has a 30m operating distance, a battery life of more than 2 years (based on 10 uses a day), push buttons for door lock/unlock and trunk lid, a receive frequency of 125 kHz, a transmit frequency of 315 MHz, and comes as a set of two (2EA). The antennas share the same voltage and temperature ratings as the smart key unit, operate at 125 kHz, and total six units: three interior, two door, and one bumper antenna. The page contains no explicit vehicle year, model, or part numbers, but was uploaded as reference material for a 2010 Hyundai Genesis. A reader can learn all electrical and operational specifications needed to diagnose or understand the smart key/keyless entry system.