Anti-Lock: Removal & Installation Kia Optima I

INSTALLATION

1. Follow the reverse order of removal.
2. Tighten the modulator mounting bolts and brake tube nuts to the specified torque. TIGHTENING SPECIFICATIONS Component Specification HECU mounting bolt 8-10 N.m (80-100 kg. cm, 5.6-6.9 lb. ft.) Brake tube nut 13-17 N.m (130-170 kg. cm, 9-12 lb. ft.)

Scheme 46

Scheme 47

Scheme 48

1. Remove the front wheel speed sensor mounting bolt.
2. Remove the front wheel speed sensor after disconnecting the wheel speed sensor connector.

Scheme 49

Scheme 50

1. Remove the rear seat cushion.
2. Remove the rear pillar trim assembly.
3. Remove the tire assembly.
4. Remove the rear wheel speed sensor after disconnecting the wheel speed sensor connector.

Scheme 51

Scheme 52

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.