Hyundai Elantra: Body Electrical System / Immobilizer System

Blind Spot Detection Indicator Repair procedures

Removal Blind Spot Detection Warnig Indicator 1. Disconnect the negative (-) battery terminal. 2. Remove the mirror (A). Installation Blind Spot Detection Warnig Indicator 1. Install th ...

Schematic Diagrams

Circuit Diaram ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: High Mounted Stop Lamp Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the rear package tray trim. (Refer to Body - "Rear Package Tray Trim") 3. Remove the high mounted stop lamp assembly (A) after loosening the mounting nuts. Installation 1. Install the rear high mounted stop lamp. ...

Hyundai Elantra AD (2016-2020) Service Manual: General Information
General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box. 2. Check the battery for damage, state of charge, and clean and tight connections. (Refer to Engine Electrical System - "Battery")     • Do not qu ...