Latest vehicles are progressively furnished with new technologies, apart from the comfort of use it can bring, technology also has the advantage of saving fuel or reducing the pollution released by our vehicles. This is precisely the subject of our article content of the day, we are going to look at the problems of the lambda sensor on Kia Forte , this sensor also known as oxygen sensor plays an important function. To find out, first, we are going to find out what a lambda probe is utilized for, then, what are the lambda sensor problems on Kia Forte and how to resolve them.
What is a lambda fonction on Kia Forte?
So we begin our article with the benefit of a lambda sensor on Kia Forte , we will first discover what is the task of this probe and then how it functions.
Role of a lambda sensor on Kia Forte
First produced by Volvo in the 1970s, it began to show up on our cars in the 1990s with the first EURO 1 emission specifications. Also called oxygen sensor on Kia Forte , its goal is to regulate the amount of oxygen in the exhaust gases, this will allow the engine unit to modify the air/fuel mixture to lower the pollution released by the car and reduce the car’s fuel consumption.
Lambda sensor operation on Kia Forte
Before describing you the different problems of lambda probe on Kia Forte , we will look a little more in detail at its operation to allow you to figure out precisely how it functions and thus to consider more serenely the correction of a problem related to it.
As we told you, a lambda probe has the job of controlling the amount of oxygen present in the exhaust gases . One could naively presume that this data is measured upstream of the combustion but it is on the contrary measured at the engine outlet . With the EURO 1 standard there was just one lambda sensor required before the catalyst, but with the arrival of more drastic specifications there are now 2 lambda sensors, one before and one after the catalyst . The benefit is to have more exact data by compiling the two probes. These data are sent to the ECU which will adapt the quantity of air and gasoline inserted into the engine unit to improve the combustion .
Lambda sensor issue on Kia Forte
.
Finally, we are now going to attack the section you are obviously most keen on this article, what to do if you have a lambda sensor issue on Kia Forte . In a first step we will see how to identify a lambda sensor HS and in a second step how to change it.
How to know if a lambda sensor on Kia Forte is HS
.
It is important to know that a lambda sensor has in general a lifetime of 150 000 km , this info can differ according to the year of your Kia Forte, your driving, and the good functioning of your engine unit. A poorly maintained engine unit that produces unburned gases may forever corrupt your lambda sensor. One of the clues that can notify you of a defective lambda sensor on Kia Forte may be the engine unit light turns on, if you want to turn off the engine light of your Kia Forte, do not think twice to seek advice from our dedicated article to discover the procedure to stick to. The only effective technique to be sure that you have a lambda sensor issue on your Kia Forte and to pass your car to the diagnostic case, for that do not think twice to seek advice from our tutorial which explains you Kia Fortehow to read the fault code of a Kia Forte. Please be aware that if you have problems with one of your lambda sensors, the just solution to resolve them will be to change the defective sensor.
How to change a lambda sensor on Kia Forte?
And at last, we are going to concentrate on the correction of lambda sensor problems on Kia Forte , by detailing how to replace a lambda sensor.
The replacement of a lambda sensor is quite very easy to perform and you will be able to do it yourself with a minimum of tools and mechanical knowledge. A lambda sensor is worth between 25 and 50€ , it is better to change the 2 lambda sensors present upstream and downstream of your catalytic converter because if one of them is defective the second one risks to drop you fairly quickly. To replace it, it will be necessary to put your Kia Forte on candles and at the level of your catalyst unscrew your probes, disconnect them, reconnect them and screw the new ones . Once re-connected, you should not have any more problems with your lambda sensor on Kia Forte.
To get more tips on the Kia Forte, take a look at the Kia Forte category.
