- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Sando "SSN73TF4.0" - Not available
AUDI - A4, A6, S6, A3, A8; SEAT - Exeo; CHRYSLER - Sebring, Stratus; CITROËN - Berlingo, C3; CHEVROLET - Nubira, Lacetti