- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- VEGAZ "ULS-406" - Not available
TOYOTA - Avensis, Auris, Camry, Corolla, IQ; LEXUS - RX, GS; HONDA - Civic, Accord; DAIHATSU - Sirion, Terios