Hyundai Tucson: Rear wheel speed sensor - Inspection
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Brake System / ESC (Electronic Stability Control) System / Rear wheel speed sensor - Inspection
Inspection
- Measure the output voltage between the terminal of the wheel speed sensor and the body ground.
WARNING
In order to protect the wheel speed sensor, when measuring output voltage, a 100Q resister must be used as shown.
- Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.
- I low : 5.95 ~ 8.05 mA
- I High : 11.9-16.1 mA
- Frequency range : 0.03 ~ 3000 HZ
Installation
- Install in the reverse order of removal.
Description
The DBC function is the acronym word of Downhill Brake Control function. When a vehicle goes down the hill, just pushing the DBC switch enables the car to keep its vehicle's speed at a constant value without operating the brake pedal. The DBC function is operatjed when the vehicle is on the decline and its velocity is under the predetermined speed.
Removal
- Disconnect the battery negative ( - ) terminal.
- Remove the floor console upper cover.
(Refer to Body - "Floor Console Assembly")
- Disconnect the floor console upper cover switch connector (A).
- Remove the screws and remove the floor console upper cover switch (A).
Installation
- Install in the reverse order of removal.
READ NEXT:
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 opera
General Information
Troubleshooting
Specifications
Tightening Torque
Special Service Tools
SEE MORE:
Rail Pressure Sensor (RPS)
Description
Installed on the delivery pipe, the Rail Pressure Sensor (RPS) measures the
instantaneous fuel pressure
in the delivery pipe. The sensing element (Semiconductor element) built in the
sensor converts the
pressure to voltage signal.
Intelligent Manual Transaxle (IMT)
Components and Components Location
Clutch housing
Gear position sensor
IMT system actuator
Control shaft complete
Transaxle bracket
Control cable bracket
Removal
Remove the air cleaner assembly and air duct.
(Refer to Engi
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
