Optima V6-2.7L (2003)
2. Remove the rear pillar trim assembly.
3. Remove the tire assembly.
4. Remove the rear wheel speed sensor after disconnection the wheel speed sensor connector.
INSPECTION
1. Connect an ohmmeter between the wheel speed sensor terminals and measure the resistance.
Service standard
Front: 1300 - 1900 ohms
Rear: 1300 - 1900 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.
