Modern vehicles are increasingly pre-loaded 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 precisely the subject matter of our content of the day, we are going to look at the complications of the lambda sensor on Nissan Juke , this sensor as well called oxygen sensor plays an important purpose. To find out, first, we are going to identify what a lambda probe is used for, then, what are the lambda sensor complications on Nissan Juke and how to resolve them.
What is a lambda purpose on Nissan Juke?
So we begin our content with the benefit of a lambda sensor on Nissan Juke , we will first see what is the role of this probe and then how it works.
Role of a lambda sensor on Nissan Juke
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 Nissan Juke , its task is to control the amount of oxygen in the exhaust gases, this will allow the engine to modify the air/fuel mixture to reduce the pollution released by the car and reduce the car’s fuel consumption.
Lambda sensor process on Nissan Juke
Before describing you the different complications of lambda probe on Nissan Juke , we will look a little more in detail at its operation 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 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 needed 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 adjust the quantity of air and gasoline injected into the engine to improve the combustion .
Lambda sensor problem on Nissan Juke
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Finally, we are now going to attack the part you are certainly most enthusiastic about this content, how to handle it if you have a lambda sensor problem on Nissan Juke . In a first step we will find out how to locate a lambda sensor HS and in a second step how to change it.
How to know if a lambda sensor on Nissan Juke is HS
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It is important to know that a lambda sensor has in general a lifetime of 150 000 km , this info can vary according to the year of your Nissan Juke, your driving, and the good performance of your engine. A poorly maintained engine that emits unburned gases may permanently alter your lambda sensor. One of the clues that can notify you of a defective lambda sensor on Nissan Juke may be the engine light turns on, if you want to turn off the engine light of your Nissan Juke, do not hesitate to consult our dedicated content to see the procedure to follow. The only effective technique to make sure that you have a lambda sensor problem on your Nissan Juke and to pass your car to the diagnostic case, for that do not hesitate to seek advice from our tutorial which explains you Nissan Jukehow to read the fault code of a Nissan Juke. Please be aware that if you have complications with one of your lambda sensors, the just solution to correct them will be to change the defective sensor.
How to change a lambda sensor on Nissan Juke?
And at last, we are going to concentrate on the correction of lambda sensor problems on Nissan Juke , by explaining how to replace a lambda sensor.
The replacement of a lambda sensor is quite basic to carry out 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 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 required to put your Nissan Juke 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 Nissan Juke.
To discover more tips on the Nissan Juke, take a look at the Nissan Juke category.
