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

Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the rear wheel and tire (A) from the rear 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 (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.
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.

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

Rear Wheel Speed Sensor Components and Components Location
Components 1. Rear wheel speed sensor cable2. Rear wheel speed sensor ...

ESC OFF Switch Description and Operation
Description 1. The ESC OFF switch is for the user to turn off the ESC system. 2. The ESP OFF lamp is on when ESP OFF switch is engaged. ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: A/C Pressure Transducer Repair procedures


Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”. 2. Inspect the voltage value whether it is the regular value or not. Voltage = 0.00878835 * Pressure + 0.37081095 3. If the measured voltage value is not withi ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: Warning light and message


When the AEB system is turned off, the AEB warning light turns on. (Warning message does not come on.) If the sensor or cover is dirty or obscured with foreign matter such as snow, the AEB warning light and message comes on. In this case, the AEB system may not functio ...

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