- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- StartVOLT "VS-OS 2709" - Not available
CHERY - Tiggo, A5, A1; LIFAN - X60, 320; HAVAL - H6; VOLVO - 850; OPEL - Astra F; AUDI - A4; ALFA ROMEO - 156; ...