Oxygen sensors are widely used in industries such as petroleum, chemical, coal, metallurgy, papermaking, fire protection, municipal, pharmaceutical, automotive, and gas emission...
Nov 14, 2023
4. The resistance wire of the heater is burnt out For a heated oxygen sensor, if the resistance wire of the heater burns out, it is difficult for the sensor to reach normal oper...
Nov 13, 2023
1. Oxygen sensor poisoning Oxygen sensor poisoning is a common and difficult to prevent malfunction, especially in cars that frequently use leaded gasoline. Even new oxygen sens...
Nov 12, 2023
There are two types of oxygen sensors used in practical applications: zirconia type oxygen sensors and titanium oxide type oxygen sensors. And common oxygen sensors can be divid...
Nov 11, 2023
If an electronically controlled fuel injection engine equipped with exhaust oxygen sensors experiences faults such as unstable idle, weak acceleration, increased fuel consumptio...
Nov 10, 2023
In many car fuel feedback control systems, not only is an oxygen sensor installed, but the Ford 3.8L V6 model, manufactured in 1980, has been equipped with two oxygen sensors. I...
Nov 09, 2023
a) Poor ignition caused by the ignition system (such as damaged spark plugs, high-voltage wires, distributor covers, distributor heads, ignition coils, or primary ignition issue...
Nov 08, 2023
The burrs and clutter on the waveform in a poor ignition state are caused by individual combustion times or series of combustion events that are incomplete or do not burn at all...
Nov 07, 2023
The clutter of oxygen sensor signals is usually caused by the following reasons: A. Poor ignition of the cylinder (various root causes, ignition system caused by poor ignition, ...
Nov 06, 2023
Why study the clutter signals on the waveform of oxygen sensors? This is because the clutter may be caused by low combustion efficiency. As long as the upflow system is not in t...
Nov 05, 2023
Oxygen sensor is a standard configuration on automobiles. It uses ceramic sensitive components to measure the oxygen potential in the exhaust pipes of automobiles, calculates th...
Nov 04, 2023
The oxygen sensor utilizes the Nernst principle. The core component is a porous ZrO2 ceramic tube, which is a solid electrolyte with porous platinum (Pt) electrodes sintered on ...
Nov 03, 2023
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