Latest vehicles 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 vehicles. This is exactly the subject of our content of the day, we are going to look at the complications of the lambda sensor on Nissan Maxima , this sensor as well named oxygen sensor plays an essential role. To find out, first, we are going to find out what a lambda probe is employed for, then, what are the lambda sensor complications on Nissan Maxima and how to resolve them.
What is a lambda purpose on Nissan Maxima?
So we start our content page with the benefit of a lambda sensor on Nissan Maxima , we will first discover what is the task of this probe and then how it works.
Role of a lambda sensor on Nissan Maxima
First developed 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 Maxima , its objective is to regulate the amount of oxygen in the exhaust gases, this will allow the engine unit to adapt the air/fuel mixture to reduce the pollution released by the car and lower the car’s fuel consumption.
Lambda sensor procedure on Nissan Maxima
Before describing you the different complications of lambda probe on Nissan Maxima , we will look a little more in outline at its functioning to allow you to figure out precisely how it works and thus to consider more serenely the correction of a problem associated with 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 measured 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 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 unit to optimize the combustion .
Lambda sensor issue on Nissan Maxima
.
At last, we are now going to attack the section you are absolutely most enthusiastic about this content page, how to proceed if you have a lambda sensor issue on Nissan Maxima . 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 Maxima is HS
.
It is essential to know that a lambda sensor has in general a lifetime of 150 000 km , this statistics can fluctuate according to the year of your Nissan Maxima, your driving, and the good working of your engine unit. A poorly maintained engine unit that emits unburned gases may permanently corrupt your lambda sensor. One of the clues that can notify you of a faulty lambda sensor on Nissan Maxima may be the engine unit light comes on, if you want to turn off the engine light of your Nissan Maxima, do not hesitate to visit our dedicated content page to discover the process to stick to. The only effective way to ensure that you have a lambda sensor issue on your Nissan Maxima and to complete your car to the diagnostic case, for that do not hesitate to seek advice from our guide which explains you Nissan Maximahow to read the fault code of a Nissan Maxima. Take note that if you have complications with one of your lambda sensors, the only remedy to resolve them will be to change the faulty sensor.
How to change a lambda sensor on Nissan Maxima?
And finally, we are going to concentrate on the correction of lambda sensor problems on Nissan Maxima , by describing how to replace a lambda sensor.
The replacement of a lambda sensor is quite very easy to accomplish and you will be able to do it yourself with a minimal 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 faulty the second one risks to drop you quickly. To replace it, it will be required to put your Nissan Maxima 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 Maxima.
To find more tips on the Nissan Maxima, take a look at the Nissan Maxima category.
