Recent vehicles are increasingly pre-loaded with new technologies, apart from the comfort of use it can bring, technology also has the advantage of saving fuel or reducing the pollution emitted by our vehicles. This is precisely the subject of our article content of the day, we are going to look at the complications of the lambda sensor on Nissan Cube , this sensor also named oxygen sensor plays an essential 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 Nissan Cube and how to resolve them.

lambda-sensor-problem-nissan-cube

What is a lambda task on Nissan Cube?

So we start our article with the interest of a lambda sensor on Nissan Cube , we will first discover what is the job of this probe and then how it works.

Role of a lambda sensor on Nissan Cube

First designed by Volvo in the 1970s, it began to appear on our cars in the 1990s with the first EURO 1 emission requirements. Also called oxygen sensor on Nissan Cube , its goal is to regulate the amount of oxygen in the exhaust gases, this will allow the engine unit to change the air/fuel mixture to lower the pollution emitted by the motor vehicle and reduce the car’s fuel consumption.

Lambda sensor operation on Nissan Cube

Before describing you the different complications of lambda probe on Nissan Cube , 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 task of managing the amount of oxygen present in the exhaust gases . One could naively think that this data is determined 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 requirements there are now 2 lambda sensors, one before and one after the catalyst . The interest is to have more exact data by compiling the two probes. These data are sent to the ECU which will adjust the quantity of air and gasoline inserted into the engine unit to optimize the combustion .

Lambda sensor issue on Nissan Cube

.
Finally, we are now going to attack the section you are certainly most keen on this article, how to handle it if you have a lambda sensor issue on Nissan Cube . In a first step we will see how to find a lambda sensor HS and in a second step how to replace it.

How to know if a lambda sensor on Nissan Cube is HS

.
It is essential to know that a lambda sensor has generally speaking a lifetime of 150 000 km , this info can vary according to the year of your Nissan Cube, your driving, and the good working of your engine unit. A poorly taken care of engine unit that releases unburned gases may completely damaged your lambda sensor. One of the clues that can notify you of a faulty lambda sensor on Nissan Cube may be the engine unit light turns on, if you want to turn off the engine light of your Nissan Cube, do not hesitate to consult our dedicated article to discover the procedure to stick to. The only effective technique to be certain that you have a lambda sensor issue on your Nissan Cube and to complete your car to the diagnostic case, for that do not hesitate to consult our tutorial which explains you Nissan Cubehow to read the fault code of a Nissan Cube. Please be aware that if you have complications with one of your lambda sensors, the just remedy to resolve them will be to replace the faulty sensor.

How to replace a lambda sensor on Nissan Cube?

And finally, we are going to focus on the correction of lambda sensor problems on Nissan Cube , by detailing how to replace a lambda sensor.

The replacement of a lambda sensor is quite very easy to execute and you will have the ability to do it yourself with a lowest of tools and mechanical know-how. 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 faulty the second one risks to drop you fairly quickly. To replace it, it will be required to put your Nissan Cube 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 Cube.

If you wish more tutorials on the Nissan Cube, go to our Nissan Cube category.