- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Autoteam "M0138A2" - Not available
MERCEDES-BENZ - C-Class, CLK, Sprinter 3-T, Sprinter 2-T, E-Class; BMW - 3 (E46, WB), Z3; FORD - Mondeo, Escort; AUDI - A6, A4