reviews 02 sensor for honda civic

 


02 sensor for honda civic or Oxygen (oxygen) is a chemical element in the periodic table that has the symbol O2 and often called free oxygen.
O2 Sensor is a measure of the oxygen in the exhaust pipe. In order to ensure that the combustion is complete or not, and will feed back to the ECU to add - to the fuel.

The answers will come before it. To understand the meaning of each word before.
- A / F or AFR is from the Air Fuel Ratio is the ratio between air and fuel. The optimal proportion to combustion or explosion in the cylinder. The most complete is 14.7: 1 14.7 g mass is the mass of 1 gram of oil.
- Stoich is the term for the A / F is equal to 7.14, which is a short section on the right.
- Lean If the A / F greater than 7.14 are referred to as Lean oil or less (some of) it.
- Rich, if the A / F is less than 7.14 are called Rich or oil (heavy) to.
- Lambda is to show the Air Fuel Ratio another thread by the Lambda be determined from the formula Lambda = AFR / Stoich (14.7), if the AFR = 14.7 will be the Lambda = 1, where the Lambda means. The most complete combustion.

If Lambda is less than 1, it will be more than one Lambda Rich and I will be Lean.

02 sensor for honda civic