- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Fenox "OS84012" - Not available
HYUNDAI - I30, Elantra, I20, IX20, IX35, I40, Ioniq, Accent, Getz; KIA - Ceed, Cerato, Carens, Grand Carnival, Clarus; ...