- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- BOSCH "0 258 017 209" - Not available
BMW - 3, 5, 1, 6, 7; MINI - Cooper, Clubman; CITROËN - C4, DS3; PEUGEOT - 308, 207
Additional numbers
BOSCH:
17112
LS17209
LSU-4.9