- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- EFI "301508" - Not available
VW - LT 28-35, Polo, Golf, LT 40-55; AUDI - 100, 80; FIAT - UNO; ALFA ROMEO - 33; LANCIA - Dedra; MAZDA - 323; ...