- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FAE "77216" - Not available
ROVER - 100, 200, Metro, 400; LAND ROVER - Freelander, Discovery; PEUGEOT - 306; CITROËN - Xsara; FIAT - Punto; ...