Recent vehicles are progressively equipped with new technologies, apart from the comfort of use it can bring, technology as well has the advantage of saving fuel or reducing the pollution released by our vehicles. This is exactly the subject matter of our content page of the day, we are going to look at the problems of the lambda sensor on Ford C Max , this sensor as well named oxygen sensor plays an essential purpose. 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 Ford C Max and how to resolve them.
What is a lambda task on Ford C Max?
So we start our content with the benefit of a lambda sensor on Ford C Max , we will first discover what is the purpose of this probe and then how it functions.
Role of a lambda sensor on Ford C Max
First developed by Volvo in the 1970s, it began to appear on our cars in the 1990s with the first EURO 1 emission specifications. As well called oxygen sensor on Ford C Max , its task is to regulate the amount of oxygen in the exhaust gases, this will enable the engine to adapt the air/fuel mixture to decrease the pollution released by the motor vehicle and lower the car’s fuel consumption.
Lambda sensor process on Ford C Max
Before describing you the different problems of lambda probe on Ford C Max , we will look a little more in detail at its working 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 informed you, a lambda probe has the task of controlling the amount of oxygen present in the exhaust gases . One could naively think 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 precise data by compiling the two probes. These data are sent to the ECU which will adapt the quantity of air and gasoline injected into the engine to improve the combustion .
Lambda sensor issue on Ford C Max
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At last, we are now going to attack the section you are obviously most enthusiastic about this content, how to proceed if you have a lambda sensor issue on Ford C Max . In a first step we will discover how to locate a lambda sensor HS and in a second step how to replace it.
How to know if a lambda sensor on Ford C Max is HS
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It is essential to know that a lambda sensor has generally speaking a lifetime of 150 000 km , this statistics can differ according to the year of your Ford C Max, your driving, and the good functioning of your engine. A poorly taken care of engine that releases unburned gases may permanently corrupt your lambda sensor. One of the clues that can notify you of a defective lambda sensor on Ford C Max may be the engine light comes on, if you want to turn off the engine light of your Ford C Max, do not think twice to consult our dedicated content to discover the process to stick to. The only effective method to be certain that you have a lambda sensor issue on your Ford C Max and to pass your car to the diagnostic case, for that do not think twice to seek advice from our guide which explains you Ford C Maxhow to read the fault code of a Ford C Max. Please be aware that if you have problems with one of your lambda sensors, the just remedy to correct them will be to replace the defective sensor.
How to replace a lambda sensor on Ford C Max?
And finally, we are going to focus on the correction of lambda sensor problems on Ford C Max , by explaining 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 knowledge. A lambda sensor is worth between 25 and 50€ , it is better to replace 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 required to put your Ford C Max 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 Ford C Max.
If you need more guides on the Ford C Max, go to our Ford C Max category.
