- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RECOFICIAL "CSL2187" - Not available
CHEVROLET - Aveo, Lacetti, Nubira, Rezzo; MAZDA - 626; DAEWOO - Lacetti; AUDI - A4; BMW - 3; FORD USA - Probe; ...