Contents: Removal ⇓ Examination ⇓
1 – rotor; 2 – front wheel speed sensor, 8–9.5 N·m; 3 – rear wheel speed sensor, 15.5–16.5 N·m.
Removal
Front wheel speed sensor
The publication is borrowed from the website hyundaibook
Remove the bolt and front wheel speed sensor after disconnecting the connector.
Rear wheel speed sensor
1. Remove the rear seat cushion.
2. Remove the rear pillar trim.
3. Remove the rear wheel.
4. Remove the rear wheel speed sensor after disconnecting the connector.
Examination
1. Measure the resistance of the wheel speed sensor.
Resistance:
- Front sensor: 1275-1495 Ohm
- Rear sensor: 1275-1495 Ohm
2. Install the wheel speed sensor on the vehicle and, by connecting a voltmeter to the sensor contacts, measure the voltage generated by the sensor when the wheel rotates.
Warning: Switch the voltmeter to measure AC voltage.