Optima L4-2.4L (2001)
Wheel Speed Sensor: Testing and Inspection
INSPECTION
1. Connect an ohmmeter between the wheel speed sensor terminals and measure the resistance.
Service standard
Front: 1275 - 1495 Ohms
Rear: 1275 - 1495 Ohms
2. Connect a voltmeter between the wheel speed sensor terminals, and measure the voltage by turning the wheel.
NOTE:
Set the voltmeter to measure AC voltage.
Service standard: AC voltage detected.
