- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- CSV "CSL2247" - Not available
CHEVROLET - Tahoe, Silverado 1500, Avalanche, Corvette; CADILLAC - Escalade, CTS; AUDI - A6; BUICK - Enclave; ...