- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RECOFICIAL "CSL2143" - Not available
KIA - Shuma, Sportage, Carens, Sephia, Retona; BMW - 3, 5; AUDI - A6, A4; LADA - Samara, 110