Hyundai Elantra: Body Electrical System / Smart Key System

Mic Repair procedures

Inspection 1. Disconnector the negative (-) battery terminal. 2. Remove the overhead console lamp. (Refer to Body Electrical System - "Overhead Console Lamp") 3. Remove the overhead conso ...

Specifications

Specifications Smart Key Unit ItemsSpecificationRated voltageDC 12VOperating voltageDC 9 ~ 16VOperating temperature-22°F ~ 167°F (-30°C ~ 75°C)LoadMax. 4mA (When welcome light function off) ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Seat Heater Repair procedures
Inspection Front Seat Heater 1. Check for continuity and measure the resistance between terminals No 3 and No 6. Standard value Driver / Assists (cushion + back) : 1.65?±10%/23°C 2. Operate the seat heater after connecting the connector, and then check the thermostat by measuring ...

Hyundai Elantra AD (2016-2020) Owners Manual: ESC operation
ESC ON condition When the ignition switch is in the ON position, the ESC and the ESC OFF indicator lights illuminate for approximately three seconds. After both lights go off, the ESC is enabled. When operating When the ESC is in operation, the ESC indicator light blinks: When you apply ...