Hyundai Veloster Manuals

Hyundai Veloster: Front Wheel Speed Sensor. Repair procedures - ESC(Electronic Stability Control) System - Brake SystemHyundai Veloster: Front Wheel Speed Sensor. Repair procedures

Removal

1.
Remove the front wheel and tire.

Tightening torque:
88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

2.
Remove the front wheel speed sensor mounting bolt (A).

Tightening torque:
7.8 ~ 11.8 N.m (0.8 ~ 1.2 kgf.m, 5.9 ~ 8.7 lb-ft)

3.
Remove the front wheel guard.
4.
Remove the front wheel speed sensor cable mounting bolt.
5.
Disconnect the front wheel speed sensor connector (A) and then remove the front wheel speed sensor.

6.
Installation is the reverse of removal.

Inspection

1.
Measure the output voltage between the terminal of the wheel speed sensor and the body ground.
In order to protect the wheel speed sensor, when measuring output voltage, a 100 Ω resister must be used as shown.

2.
Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.


V_low: 0.59 ~ 0.84 V
V_high: 1.18 V ~ 1.68 V
Frequency range: 1 ~ 2,500 Hz


Front Wheel Speed Sensor. Components and Components Location
Components 1. Front wheel speed sensor 2. Front wheel speed sensor connector ...

Rear Wheel Speed Sensor. Components and Components Location
Components 1. Rear wheel speed sensor 2. Rear wheel speed sensor connector ...

See also:

Rear Body. Body Repair
Roof panel rear corner Tail gate hinge mounting hole (Ø12) Side outer panel rear corner ...

Speed sensing door lock system
All doors will automatically lock after the vehicle speed exceeds 15 km/h. For deactivation of this feature, contact an autherized HYUNDAI dealer. ...

Specifications
Specification Item Description Power source 3V Operating temperature -20°C ~ +60°C RF Modulation ...

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