- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FAE "77689" - Not available
HYUNDAI - I30, I20, Accent, Elantra, IX35, Sonata, IX20, Atos, Tucson; KIA - Carens, Cerato, RIO, Sportage, Soul, Ceed; ...