Sportage 4WD L4-2.0L (2005)
Wheel Speed Sensor: Testing and Inspection
ANTI-LOCK BRAKING SYSTEM WHEEL SPEED SENSOR
INSPECTION
1. 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 100 ohms 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: 590 mV - 840 mV
V_high: 1.18 V - 1.68 V
Frequency range: 1 - 2,000 Hz