- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Blue Print "ADC47030" - Not available
MITSUBISHI - Carisma, Lancer, GTO, Space Star, 3000 GT; AUDI - A4, A3; BMW - 3, 1; ALFA ROMEO - 156, 159