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Front Wheel Speed Sensor: Removal: Inspection
- Measure the output voltage between the terminal of the wheel speed sensor and the body ground.
CAUTION:
In order to protect the wheel speed sensor, when measuring output voltage, a 75Ω resistor must be used as shown.
Courtesy of HYUNDAI MOTOR CO.
- Compare the change of the output voltage of the wheel speed sensor to the normal change of the output voltage as shown below.
Courtesy of HYUNDAI MOTOR CO.
- V_low : 0.44 V ~ 0.63 V
- V_high : 0.885 V ~ 1.26 V
- Frequency range : 1 ~ 2,500 Hz