Hyundai Tucson: Electronic Parking Brake (EPB) / Parking brake warning light
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This light illuminates when the Parking Brake is applied with the ignition switch in the START or ON position.
Before driving, make sure the Parking Brake is released and the Parking Brake warning light is OFF.
If the Parking Brake warning light remains on after the Parking Brake is released while the engine is running, there may be a malfunction in the brake system.
If possible, stop driving the vehicle immediately. If that is not possible, use extreme caution while operating the vehicle and only continue to drive the vehicle until you can reach a safe location.
EPB malfunction
Electronic Parking Brake (EPB) warning
light illuminates if the ignition switch is
in the ON position and goes off in about
3 seconds if the system is operating
normally.
If the EPB warning l ...
Auto Hold
Auto Hold maintains the vehicle in a
standstill even though the brake pedal is
not depressed after the driver brings the
vehicle to a complete stop by depressing
the brake pedal.
Information
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Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Key Ignition Switch
WARNING
To reduce the risk of serious injury or
death:
Never allow children or any person
who is unfamiliar with the vehicle to
touch the ignition switch or related
parts. Unexpected and sudden vehicle
movement may occur.
Never reach through the steering
wheel for the ignitio ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Accelerator Position Sensor (APS)
- Description
Accelerator Position Sensor (APS) is installed on the accelerator pedal
module and detects the rotation angle of the accelerator pedal. The APS
is one of the most important sensors in engine control system, so it
consists of the two sensors which adapt individual sensor power ...
