- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- FAE "77704" - Not available
VW - Beetle, Scirocco, Golf; AUDI - A3, TT; BMW - 3, 5; PORSCHE - 911; JAGUAR - XK; SKODA - Octavia; FORD - Focus; ...