- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RIDEX "3922L0302" - Not available
HYUNDAI - Santa FE, Coupe, XG, Sonata, Trajet; KIA - Magentis, Sportage; FORD - Mondeo, Escort; AUDI - A6, A4