Hyundai Genesis: ESC(Electronic Stability Control) System / Front Wheel Speed Sensor Repair procedures

Removal

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Remove the front wheel and tire (A) from the front hub. Tightening torque : 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

3.	Remove the wheel speed sensor bracket bolt (A) & wheel speed sensor mounting bolt (B). Tightening torque : 6.9 ~ 10.8N.m (0.7 ~ 1.1kgf.m, 5.1 ~ 8.0lb-ft)

4.	Install in the reverse order of removal.

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Remove the front wheel and tire (A) from the front hub. Tightening torque : 88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.6 lb-ft)

3.	Remove the wheel speed sensor bracket bolt & wheel speed sensor connector (A). Tightening torque : 6.9 ~ 10.8N.m (0.7 ~ 1.1kgf.m, 5.1 ~ 8.0lb-ft)

4.	Install in the reverse order of removal.

Inspection

1.	Turn ignition switch OFF and disconnect the negative (-) battery cable.

2.	Measure the output voltage between the terminal of the wheel speed sensor and the body ground. To protect the wheel speed sensor when measuring the output voltage, a 100 ? resister must be used as shown below.

3.	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: 0.59V ~ 0.84V V_high: 1.18V ~ 1.68V Frequency range: 1 ~ 2,000Hz

Front Wheel Speed Sensor Components and Components Location

Components 1. Front wheel speed sensor cable2. Front wheel speed sensor ...

Rear Wheel Speed Sensor Components and Components Location

Components 1. Rear wheel speed sensor cable2. Rear wheel speed sensor ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Special Service Tools

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Hyundai Genesis (DH) 2013-2016 Owners Manual: Winter precaution

Use high quality ethylene glycol coolant Your vehicle is delivered with high quality ethylene glycol coolant in the cooling system. It is the only type of coolant that should be used because it helps prevent corrosion in the cooling system, lubricates the water pump and prevents freez ...