- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- RECOFICIAL "CSL2429" - Not available
CHEVROLET - Captiva, Tahoe, Trailblazer; FORD - Escort; BUICK - Enclave; HUMMER - Hummer H3; ISUZU - Ascender; SAAB - 9-7x; ...