- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LRT "L121" - Not available
RENAULT - 19, 21, Espace, Super 5; TOYOTA - Corolla; NISSAN - Sunny; DAIHATSU - Cuore; VW - Passat; AUDI - 100; ...