- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Topran "207 878" - Not available
OPEL - Agila, Meriva, Combo, Tigra Twintop, Astra; VAUXHALL - Corsa, Agila; PORSCHE - 911, Boxster