- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "DLS-522" - Not available
AUDI - A4, A3, TT, A6, A5; BMW - 3, 1; LEXUS - LS 400, IS; TOYOTA - Camry, Celsior; ALFA ROMEO - 156, 159; ...