- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- LEMARK "LLB029" - Not available
MERCEDES-BENZ - E-Class, S-Class, Sprinter 3-T, SL, Sprinter 2-T; BMW - 3 (E36, WB), 5; AUDI - A6, A4