Hyundai Elantra: Charging System / Battery Troubleshooting

Battery Repair procedures

Removal Battery 1. Turn the ignition switch OFF. 2. Disconnect the battery (-) terminal (A). 3. Remove the battery (+) terminal (B). 4. Remove the battery mouting bracket (A). ...

Battery Sensor Description and Operation

Description Vehicles have many control units that use more electricity. These units control their own system based on information from diverse sensors. It is important to have a stable power s ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Temperature Control Actuator Specifications
Specifications Door PositionVoltage (V)Error DetectingMax. cooling0.3 ± 0.15 Low voltage : 0.1V or less High voltage : 4.9V or moreMax. heating4.7 ± 0.15 ...

Hyundai Elantra AD (2016-2020) Owners Manual: Curtain air bags
Curtain air bags are located along both sides of the roof rails above the front and rear doors. They are designed to help protect the heads of the front seat occupants and the rear outboard seat occupants in certain side impact collisions. The curtain air bags are designed to deploy during ...