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Home >> Hyundai >> 2016 >> Elantra Value Edition >> Repair and Diagnosis >> External Pages >> Different car >> Section 18 (Button Engine Start System) >> Button Engine Start System >> Description and Operation >> Description >> Wireless Communication
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Wireless Communication

WARNING: This page is about a different car, the 2016 Hyundai Elantra GT and 2015 Hyundai Elantra GT. However, it is still accessible from the selected car via links, so may be relevant.

Electromagnetic waves are used to exchange information between the vehicle and the FOB. Two types of RKE Key can supplement the BES system:

Currently the BES system comprises with SMART KEY FOB always.

The transmitter, receiver and antennas required for the communication between the fob and the vehicle will differ depending on functionality and regional areas.

The RKE and SMART KEY functions are in separated documents. Refer to SMART KEY  system for more detailed information about SMART KEY function.

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