Latest cars are increasingly furnished with new technologies, apart from the comfort of use it can provide, technology as well has the advantage of saving fuel or reducing the pollution released by our cars. This is exactly the subject of our content page of the day, we are going to look at the complications of the lambda sensor on Toyota Matrix , this sensor as well known as oxygen sensor plays an important function. To find out, first, we are going to identify what a lambda probe is utilized for, then, what are the lambda sensor complications on Toyota Matrix and how to solve them.
What is a lambda purpose on Toyota Matrix?
So we begin our content page with the benefit of a lambda sensor on Toyota Matrix , we will first discover what is the task of this probe and then how it works.
Role of a lambda sensor on Toyota Matrix
First created by Volvo in the 1970s, it began to show up on our cars in the 1990s with the first EURO 1 emission specifications. As well called oxygen sensor on Toyota Matrix , its objective is to control 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 Toyota Matrix
Before explaining you the different complications of lambda probe on Toyota Matrix , we will look a little more in outline at its working to allow you to discover exactly how it works and thus to consider more serenely the correction of a problem related to it.
As we informed you, a lambda probe has the job of managing the amount of oxygen present in the exhaust gases . One could naively presume that this data is calculated upstream of the combustion but it is on the contrary measured at the engine outlet . With the EURO 1 standard there was only 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 optimize the combustion .
Lambda sensor problem on Toyota Matrix
.
At last, we are now going to attack the section you are absolutely most keen on this content page, how to proceed if you have a lambda sensor problem on Toyota Matrix . In a first step we will find out how to identify a lambda sensor HS and in a second step how to change it.
How to know if a lambda sensor on Toyota Matrix is HS
.
It is important to know that a lambda sensor has generally speaking a lifetime of 150 000 km , this info can differ according to the year of your Toyota Matrix, your driving, and the good functioning of your engine unit. A poorly taken care of engine unit that produces unburned gases may forever damaged your lambda sensor. One of the clues that can alert you of a defective lambda sensor on Toyota Matrix might be the engine unit light turns on, if you want to turn off the engine light of your Toyota Matrix, do not think twice to seek advice from our dedicated content page to discover the process to follow. The only effective technique to ensure that you have a lambda sensor problem on your Toyota Matrix and to pass your car to the diagnostic case, for that do not think twice to consult our tutorial which explains you Toyota Matrixhow to read the fault code of a Toyota Matrix. Take note that if you have complications with one of your lambda sensors, the only solution to solve them will be to change the defective sensor.
How to change a lambda sensor on Toyota Matrix?
And finally, we are going to focus on the correction of lambda sensor problems on Toyota Matrix , by describing how to replace a lambda sensor.
The replacement of a lambda sensor is quite very easy to accomplish and you will have the ability to do it yourself with a lowest of tools and mechanical expertise. 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 Toyota Matrix 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 complications with your lambda sensor on Toyota Matrix.
To find more tips on the Toyota Matrix, take a look at the Toyota Matrix category.
