F 250 4WD Pickup V8-302 5.0L (1986)
Oxygen Sensor: Description and Operation
Exhaust Gas Oxygen Sensor
The EGO Sensor supplies ECA with a signal which indicates either a rich or lean condition during engine operation.
Oxygen Sensor: Description and Operation
Exhaust Gas Oxygen Sensor
The EGO Sensor supplies ECA with a signal which indicates either a rich or lean condition during engine operation.