Hyundai Elantra: Body Electrical System / Button Engine Start System

Adaptive Front Lighting System Repair procedures

Removal AFLS Unit 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing") 3. Remove the AFLS unit (A) after removing conne ...

Components and Components Location

Component Location 1. Smart key unit2. Body control module (BCM)3. Interior antenna 14. Interior antenna 25. FOB Key6. Start Stop Button (SSB)7.Door handle & Door antenna8. Bumper antenna9. T ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: CVVT & Camshaft Description and Operation
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load. By controlling CVVT, the valve over-lap or under-lap occurs, which m ...

Hyundai Elantra AD (2016-2020) Service Manual: Electric Thermostat (ECT) Description and Operation
Description and Operation Electric Thermostat (ECT) Overview Optimal control of coolant temperature depending on the driving conditions Operation Principle Electric Thermostat Structure ...