- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Denso "DOX-1173" - Not available
AUDI - A4, A6, A3, A8, Cabriolet; VW - Passat, Transporter; BMW - 3, 5; HYUNDAI - Accent, Lantra; LADA - Samara, 110