- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- Delphi "ES20177-12B1" - Not available
VW - Bora, Golf, Passat, Transporter; AUDI - A4, A6; SEAT - Ibiza, Leon; SKODA - Octavia; CITROËN - Xsara, C5; ...
