- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-M417P" - Not available
CHEVROLET - Aveo, Kalos, Lacetti, Nubira, Epica; DAEWOO - Kalos, Lacetti; ISUZU - Trooper