Troubleshooting |
Symptom | Suspect area | Remedy |
Charging warning indicator does not light with ignition switch "ON" and engine off. | Fuse blown | Check fuses |
Light burned out | Replace light | |
Wiring connection loose | Tighten loose connection | |
Electronic voltage regulator | Disconnect the voltage regulator to see if light turns off. If light turns off, replace voltage regulator. | |
Charging warning indicator does not go out with engine running. (Battery requires frequent recharging) | Drive belt loose or worn | Adjust belt tension or replace belt |
Battery cable loose, corroded or worn | Inspect cable connection, repair or replace cable | |
Electronic voltage regulator or alternator | Disconnect the voltage regulator or alternator to see if light turns off. If light turns off, replace voltage regulator. | |
Wiring | Repair or replace wiring | |
Overcharge | Electronic voltage regulator | Disconnect the voltage regulator to see if light turns off. If light turns off, replace voltage regulator. |
Voltage sensing wire | Repair or replace wiring | |
Discharge | Drive belt loose or worn | Adjust belt tension or replace belt |
Wiring connection loose or short circuit | Inspect wiring connection, repair or replace wiring | |
Electronic voltage regulator or alternator | Disconnect the voltage regulator or alternator to see if light turns off. If light turns off, replace voltage regulator. | |
Poor grounding | Inspect ground or repair | |
Worn battery | Replace battery |
Hyundai Elantra AD (2016-2020) Owners Manual: Defroster
NOTICE
To prevent damage to the conductors bonded to the inside surface of the rear
window, never use sharp instruments or window cleaners containing abrasives to clean
the window.
If you want to defrost and defog the front windshield, refer to the "Windshield
Defrosting and Defogging&q ...
Hyundai Elantra AD (2016-2020) Service Manual: Rain Sensor Repair procedures
Removal
•
The dust or foreign substance on the rain sensor have a bad
effect upon the rain sensor capability,so protect the sensor surface
with protection cover until installing the rain sensor to bracket for
accurate funtion.
•
The coupling pad on the rai ...