LEMON Manuals: Even more car manuals for everyone
Home >> Mazda >> 1989 >> 626 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Theory/Operation - 4-CYL >> Computerized Engine Controls >> Input Devices - Electronic Fuel Injection >> Oxygen (O2) Sensor

Oxygen (O2) Sensor

Generates voltage signal depending on oxygen content of exhaust.