Checking the wheel speed sensor (Hyundai Accent MC)

1. Measure the output voltage between the terminal and ground (body) by connecting the sensor as shown.

Caution: To avoid damaging the sensor, be sure to include a 100 Ohm resistor in the measuring circuit.

2. Compare the change in the sensor output voltage with the signal shape of a working sensor. V_HIGH = 1.18 - 1.68 V; V_LОW = 0.59-0.84 V. Frequency range: 1 - 2500 Hz.



[The original version is stored on the website HYUNDAIBOOK]