- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0993" - Not available
TOYOTA - Corolla, Camry, Celica, Supra, Tercel; HONDA - Civic, Concerto; LEXUS - ES; MITSUBISHI - Starion; AUDI - 100, 80