- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LRT "L0010B400" - Not available
OPEL - Astra, Signum, Corsa C, Meriva A, Tigra Twintop; FORD - Mondeo, Fiesta; AUDI - A6, A4; MAZDA - 626, 6