F 450 4WD Super Duty V10-6.8L (2009)
Oxygen Sensor: Description and Operation
Electronic Engine Controls
Electronic Engine Controls
Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor (CMS)
The HO2S and CMS:
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have the ability to create a voltage signal dependent on exhaust oxygen content.
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provide feedback information to the PCM used to calculate fuel delivery.
For removal and installation, refer to Heated Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View See: Service and Repair/Heated
Oxygen Sensor (HO2S) and Catalyst Monitor Sensor - Exploded View and Heated Oxygen Sensor (HO2S) See: Service and Repair/Heated Oxygen
Sensor (HO2S) or Catalyst Monitor Sensor See: Service and Repair/Catalyst Monitor Sensor.