- Oxygen, Lambda Sensor
- Exhaust Oxygen Sensor (O2 Sensor)
- Measures oxygen in the exhaust so the ECU can correct the air-fuel mixture
- NTK "1843" - Not available
FORD - Maverick, Mondeo, Focus, Fiesta, KA; MAZDA - Tribute; FORD USA - Explorer, Mustang; CHRYSLER - 300 C, PT Cruiser