- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Hart "514 032" - Not available
AUDI - 100, 80, A6; OPEL - Kadett E; RENAULT - 19, 21; ALFA ROMEO - 33; FIAT - Tipo; NISSAN - Primera; VW - Passat; ...