Hyundai Elantra: ESC(Electronic Stability Control) System / ESC OFF Switch Repair procedures
| Removal |
| 1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad") |
| 3. |
Remove the side crash pad switch.
|
| 4. |
Disconnect the ESC OFF switch connector.
|
| 5. |
Check the continuity between the switch terminals as the ESC OFF switch is engaged.
|
ESC OFF Switch Description and Operation
Description
1.
The ESC OFF switch is for the user to turn off the ESP system.
2.
The ESC OFF lamp is on when ESP OFF switch is engaged. ...
Front Wheel Speed Sensor Components and Components Location
Components
1. Front wheel speed sensor2. Front wheel speed sensor connector
...
Other information:
Hyundai Elantra AD (2016-2020) Service Manual: Output Speed Sensor Repair procedures
Inspection
1.
Using the GDS, check the input/output speed sensor waveforms.
A.
Turn OFF the ignition switch.
B.
Connect the GDS to the Data Link Connector(DLC) on the lower crash pad.
C.
Ignition "ON" & Engine "ON".
D.
Check the input/output speed sensor waveforms at high spe ...
Hyundai Elantra AD (2016-2020) Owners Manual: High Beam Assist (HBA) indicator light, Cruise Indicator Light
High Beam Assist (HBA) indicator light
This indicator light illuminates :
When the high-Beam is on with the light switch in the AUTO light position.
If your vehicle detects oncoming or preceding vehicles, the High Beam Assist
(HBA) system will switch the high beam to low beam automatical ...
