Kia Optima: Heated Oxygen Sensor (HO2S). Repair procedures

Heated Oxygen Sensor (HO2S). Schematic Diagrams

Circuit Diagram ...

Inspection

1. Turn the ignition switch OFF. 2. Disconnect the HO2S connector. 3. Measure resistance between the HO2S terminals 4 and 5 [B1/S1]. ...

See also:

Components(2)
1. Rear bumper cover 2. Rear reflector 3. Rear bumper lower cover 4. Rear bumper energy absorber 5. Wiring harness 6. Rear bumper beam assembly ...

Disassembly
1. Remove the dust packing & cap (A) from the pinion housing. 2. Loosen the lock nut and then remove the tie rod end (B) and lock nut (A) from the tie rod ...

Flow Diagram
Power Flow Chart P,N UD/B LR/B 26/B 35R/C OD/C OWC ● ...