- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Blue Print "ADA107019" - Not available
AUDI - A6, A4, S6, A3, A8; CHEVROLET - Lacetti, Nubira; BMW - 3, 1; CADILLAC - Escalade, CTS; CHERY - A5, Tiggo