Oxygen, Lambda Sensor Exhaust Oxygen Sensor (O2 Sensor) Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture FREY "J80601301" - Not availableJAGUAR - XK, XF, XJ; HONDA - Civic, Accord; LEXUS - GS, RX; DAIHATSU - Sirion, Terios