Hyundai Tucson: Introduction of Quick Brake Warning System (ESS)
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Brake System / ESC (Electronic Stability Control) System / Introduction of Quick Brake Warning System (ESS)
Description
In case of quick brake by driver, the brake lamp or turn signal is blinked to warn against the vehicle at rear.
- Basic function (Blinking the brake lamp/emergency lamp)
- Operation condition : In case of quick brake or operation of ABS above in a certain speed
- Releasing condition : In case of stopping the quick brake or releasing the ABS operation
- Additional function (Blinking the turn signal)
- Operation condition : In case of quick brake in low speed
- Releasing condition : Releasing at the start of driving
System Configuration
ESS Circuit Diagram
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General Information
Troubleshooting
Specifications
Tightening Torque
Special Service Tools
Fender
Component Location
Fender assembly
Replacement
WARNING
When removing the fender, wrap protective tape around a
screwdriver or remover not to damage
components
Put on gloves to prevent hand injuries
Remove the front bumper
SEE MORE:
Front Bumper - Replacement
Components
Front bumper assembly
Front bumper side bracket
Component Location
Front bumper assembly
Replacement
WARNING
When removing with a flat-tip screwdriver or remover, wrap
protective tape around the tools to
p
Fuel filler door
Opening the fuel filler door
Turn the engine off.
Ensure Driver's door is unlocked.
Press the rear center edge of the fuel
filler door.
Pull the fuel filler door (1) outward to
access the fuel tank cap.
To remove the
Information
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