Hyundai Elantra: Button Engine Start System / Components and Components Location

Component Location

1. Smart key unit
2. Body control module (BCM)
3. Interior antenna 1
4. Interior antenna 2
5. FOB Key

6. Start Stop Button (SSB)
7.Door handle & Door antenna
8. Bumper antenna
9. Trunk antenna
10. Trunk lid switch

Hyundai Elantra AD (2016-2020) Service Manual: Evaporator Temperature Sensor Description and Operation
Description The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC). Electrical re ...