Ford Oxygen Sensor Wiring Diagram. Repeat if replacing both sensors. A narrowband oxygen sensors signal is constantly fluctuating in a range of 0 to 10 volts depending on oxygen content in the exhaust gas.
Typically 1 to 4 wire sensors are narrowband. These sensors send that data back to the cars computer or pcm. For example you may have a loose or torn vacuum hose causing the sensor to read a constant high rate of oxygen in the exhaust stream.
Ford car sensors and wiring diagram sensors and wiring diagram ford f series v10 68l engine sensor location guide.
Look at the silver colored band inside the fuse. So i badly need the. Radio radio with auto pilot system comand controller unit. 1 10 windshield wiper motor instrument cluster ic audio control module acm ignition switch 2 20 indicator flasher relay brake pedal position switch 3 75 exterior rear view mirror switch seat control switch driver side front.