oxygen sensor

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• Oxygen sensor — Contents 1 Automotive applications 1.1 Function of a lambda probe 1.2 The probe …   Wikipedia

• oxygen sensor — A pollution control device which measures the amount of oxygen in the exhaust stream and sends that information the ECM. It controls the fuel air mixture entering the engine. Also called a lambda sensor, exhaust oxygen sensor, or an O2 sensor …   Dictionary of automotive terms

• oxygen sensor system thermo-switch — A sensor of a fuel injection system that is usually located in a coolant hose to provide a coolant temperature signal to the ECM …   Dictionary of automotive terms

• exhaust oxygen sensor — Device that detects the amount of oxygen in the exhaust stream and sends that information the ECM. Also called an oxygen sensor or an O2 sensor …   Dictionary of automotive terms

• Oxygen saturation — or dissolved oxygen (DO) is a relative measure of the amount of oxygen that is dissolved or carried in a given medium. It can be measured with a dissolved oxygen probe such as an oxygen sensor or an optode in liquid media, usually water. It has… …   Wikipedia

• exhaust gas oxygen sensor — (EGO) a device that changes its output voltage as the exhaust gas oxygen content changes when compared to the oxygen content of the atmosphere. This constantly changing voltage signal is sent to the processor for analysis and adjustment to the… …   Dictionary of automotive terms

• heated exhaust gas oxygen sensor — (HEGO) an EGO sensor with a heating element …   Dictionary of automotive terms

• sensor — [1] An electronic detection device that receives and reacts to a signal, such as a change in voltage, temperature or pressure. [2] Material or device which goes through physical change or electronic characteristic change as surrounding conditions …   Dictionary of automotive terms

• Oxygen — This article is about the chemical element and its most stable form, O2 or dioxygen. For other forms of this element, see Allotropes of oxygen. For other uses, see Oxygen (disambiguation). nitrogen ← oxygen → fluorine ↑ O ↓ …   Wikipedia

• sensor system — See oxygen sensor system thermo switch …   Dictionary of automotive terms

• sensor system thermo-switch — See oxygen sensor system thermo switch …   Dictionary of automotive terms