Latest automobiles are more and more equipped with new technologies, apart from the comfort of use it can provide, technology also has the advantage of saving fuel or reducing the pollution emitted by our automobiles. This is precisely the subject of our content of the day, we are going to look at the problems of the lambda sensor on Volvo V60 , this sensor also named oxygen sensor plays an necessary role. 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 Volvo V60 and how to resolve them.
What is a lambda purpose on Volvo V60?
So we start our content with the benefit of a lambda sensor on Volvo V60 , we will first discover what is the purpose of this probe and then how it functions.
Role of a lambda sensor on Volvo V60
First designed by Volvo in the 1970s, it began to show up on our cars in the 1990s with the first EURO 1 emission requirements. As well called oxygen sensor on Volvo V60 , its objective is to regulate the amount of oxygen in the exhaust gases, this will allow the engine unit to modify the air/fuel mixture to reduce the pollution emitted by the car and reduce the car’s fuel consumption.
Lambda sensor operation on Volvo V60
Before describing you the different problems of lambda probe on Volvo V60 , we will look a little more in outline at its functioning to allow you to discover exactly how it functions and thus to consider more serenely the correction of a problem associated with it.
As we told you, a lambda probe has the task of controlling the amount of oxygen present in the exhaust gases . One could naively presume 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 required 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 benefit 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 Volvo V60
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At last, we are now going to attack the part you are absolutely most enthusiastic about this content, what to do if you have a lambda sensor issue on Volvo V60 . In a first step we will discover how to find a lambda sensor HS and in a second step how to replace it.
How to know if a lambda sensor on Volvo V60 is HS
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It is necessary to know that a lambda sensor has generally a lifetime of 150 000 km , this info can fluctuate according to the year of your Volvo V60, your driving, and the good functioning of your engine unit. A poorly looked after engine unit that releases unburned gases may permanently corrupt your lambda sensor. One of the clues that can notify you of a defective lambda sensor on Volvo V60 might be the engine unit light comes on, if you want to turn off the engine light of your Volvo V60, do not hesitate to seek advice from our dedicated content to discover the procedure to follow. The only effective way to ensure that you have a lambda sensor issue on your Volvo V60 and to complete your car to the diagnostic case, for that do not hesitate to consult our guide which explains you Volvo V60how to read the fault code of a Volvo V60. Please note that if you have problems with one of your lambda sensors, the just solution to solve them will be to replace the defective sensor.
How to replace a lambda sensor on Volvo V60?
And at last, we are going to focus on the correction of lambda sensor problems on Volvo V60 , by detailing how to replace a lambda sensor.
The replacement of a lambda sensor is quite simple to perform and you will be able to do it yourself with a minimum 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 defective the second one risks to drop you fairly quickly. To replace it, it will be required to put your Volvo V60 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 Volvo V60.
If you need more tutorials on the Volvo V60, go to our Volvo V60 category.
