Hyundai Elantra: Body Electrical System / Power Windows

Components and Components Location

Component Location 1. DDM (Driver Door Module)2. ADM (Assistant Door Module)3. RRDM / RLDM (Rear Door Module)4. Front window motor5. Rear window motor ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Blind Spot Detection Unit Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear bumper. (Refer to Body - "Rear Bumper") 3. Remove the BSD unit (A) after loosening the mounting nuts.     • Take care not to separate the bracket from rear bumper when removing the BSD se ...

Hyundai Elantra AD (2016-2020) Service Manual: Heated Oxygen Sensor (HO2S) Description and Operation
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed both upstream and downstream of the Catalytic Converter. It varies in accordance with the air/fuel ratio. The sensor must be hot in order to operate normally. To keep it hot, the sensor has a heater ...