- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Autoteam "M0509" - Not available
CADILLAC - Escalade, Deville, Seville, CTS; CHEVROLET - Corvette, Camaro; AUDI - A4; HUMMER - Hummer H2; GMC - Yukon; ...