Having a problem with your motor vehicle is traditional, because regrettably recent automobiles are more and more difficult and consequently be subject to more and more possible breakdowns. In this article we’re going to try to help you to fix an injection problem on your Citroen Jumper 2 . This is a problem that is specially frustrating because it can eventually bring your vehicle to non starting or broken engine unit. To do this, first we will discover how injection functions, then, what are the different problems that can exist on a Citroen Jumper 2 injectors , and at last, how to fix them.
What is the goal of the injection of a Citroen Jumper 2?
So we start our content by promptly explaining how an injection system functions so that you have all the info you need to figure out the failures associated with it. < br>
The injection system of a Citroen Jumper 2 manages the fuel intake into the engine unit , it replaces the old carburettors. It has the advantage to be far more precise and to come, under pressure, to launch the fuel in the engine unit. The injection pump takes care of pressurizing the fuel and transferring it to the injectors, and the injectors will release the fuel in the form of micro-drops into the cylinders of your Citroen Jumper 2. The advantage of fuel injection is to have a much more precise dosage than a carburettor and to enable a better air/fuel mixture and consequently a better combustion.
What are the different injection problems on Citroen Jumper 2?
Now in this second component, we are going to explore the different injection problems and their signs of illness that you may possibly encounter on your Citroen Jumper 2 .
Injection pump problems Citroen Jumper 2
To commence, we will discover the injection pump problems on your Citroen Jumper 2, there are not many of them, they are generally recurrent but we will outline them below:
- Electronic problem of the high pressure pump: If you have an electronic problem, the pressure in your injection system may be too high or too low which will cause a bad air/fuel mixture and consequently a bad combustion and thus alter the performance of the engine unit of your Citroen Jumper 2.
- Leakage from the injection pump of your Citroen Jumper 2: If you have a significant leakage problem, the end result will be much the same as if you have a lack of pressure, you will not have enough pressure and consequently the combustion of your fuel will not be good
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Regarding the consequences and signs of illness of a fuel pump problem on a Citroen Jumper 2 , you will undoubtedly feel, a lack of power, your engine unit grazing, dark smoke emissions…
Injectors problems Citroen Jumper 2
Now we move on to the injector problems on Citroen Jumper 2 . Injectors are the end of your injection system, here are the different problems you may possibly encounter:
- Dirty Citroen Jumper 2 injectors: This can happen as a result of poor fuel quality, they will let less fuel through or more if they are entirely clogged. So you will potentially have one or more cylinders that are not functioning effectively.
- Leaky Citroen Jumper 2 injector: It’s generally at the high pressure seals that an injector can leak, it can also, more rarely, be cracked or broken.
- Injector Citroen Jumper 2 HS: This is the case when your injectors are entirely clogged or when you have an electronic problem, it will not let anything go.
Regarding the signs of illness of injector problems on your Citroen Jumper 2 it is about the same as for a defective injection pump. You may possibly experience problems with starting, throttle response, power loss, and smoke emission.
How to resolve an injection problem on a Citroen Jumper 2?
To conclude our content on the injection problems on Citroen Jumper 2 , we will try to give you the solutions that exist to fix these problems.
If after a precise analysis it’s your injection pump that is the source of your problems, it will regrettably be very difficult to intervene on the issue without changing the component, this change generally goes with the replacement of the injectors, and in some cases the tank, it will take between 2000 and 3000 euros for the whole, try to get several diagnostics and estimates before starting any repair.
Regarding a problem with an injector there are different solutions based on your concerns, here they are:
- Dirty injector: You can clean the injectors of your Citroen Jumper 2, do not think twice to consult our content on this subject to get the procedure. If it doesn’t work, you will have to change them.
- Leaky injector: The replace and the purchase of a joint kit will only cost you a few tens of euros, but you still need to have the ability to replace it, do not think twice to consult our content on the injectors that leak on Citroen Jumper 2, to have all the solutions available to you.
- Injector HS: Finally, last remedy, your injector is damaged or doesn’t work anymore, in general, the replacement of an injector costs around 500 euros labor included.
If you wish more tutorials on the Citroen Jumper 2, go to our Citroen Jumper 2 category.
