- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Mobiletron "OS-F414P" - Not available
AUDI - A4, A3, TT, A6, A5; MAZDA - MX-3 (EC), 323 F; ALFA ROMEO - 156, 159; BMW - 1, 3; BENTLEY - Continental, Arnage