- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RECOFICIAL "CSL2204" - Not available
AUDI - 80, 100, A6, Coupe; VOLVO - 740; VW - Passat; OPEL - Kadett E; FIAT - UNO; SUBARU - Legacy; LANCIA - Dedra; ...