- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Autoteam "M0189" - Not available
CHEVROLET - Astro, Avalanche, Alero, Impala; CADILLAC - CTS; BMW - 3; AUDI - A4; BUICK - Lesabre; FIAT - Croma; ...