D50/Power Ram 50 L4-2350cc 2.4L SOHC (1992)
Oxygen Sensor: Description and Operation
Oxygen (O2) Sensor Circuit
PURPOSE
The oxygen (O2) sensor provides feedback to the ECU about combustion efficiency. The system operates by measuring oxygen content in exhaust
gases.
The sensor is equipped with a heater element which allows the sensor to reach operating temperature.
LOCATION
The oxygen sensor is located in the exhaust upstream of the catalytic convertor.
