Keeping an eye on your vehicle is essential nowadays, in truth, if you do not do the minimal routine service of it, or if you do not consider signs of abnormality, you highly risk to see your motor vehicle becoming unpleasant to use. This is precisely the theme we are going to focus on today, one of the symptoms that most interferes with motorists is the key indicator light on Renault Trafic 3 dash . To try to help you analyze this light, first we will see what this key light on Renault Trafic 3 corresponds to, then in a second how to handle it if the key light is lit on Renault Trafic 3? .

key-light-stays-on-renault-trafic-3

What does the key light on Renault Trafic 3 mean?

So we start our content with the meaning of a key indicator light on Renault Trafic 3 dash , it may be that in addition to the key you have the logo of a car next to it. Be aware that the main function of this light is to notify you that it’s time to service your Renault Trafic 3 , however, this light can also have other explanations, even dozens of them. To discover the origin of this problem the best remedy will be to run your Renault Trafic 3 through the diagnostic too l, if you don’t know how to do this process, you can discover all the needed information to carry out this action in our dedicated content. We will try in the following list to give you the maximum information on the main alert announcements it can send you:

  • An oil change conducted without resetting the indicator: If you have done your oil change by yourself, it is most likely that you have not thought of resetting the oil change indicator of your Renault Trafic 3, here is the process to do this small reset of the key light of your car.
  • Oil level problem: It is possible that the oil level sensor is suggesting that the oil level is too low.
  • EGR Valve: Another opportunity is that the key light on your Renault Trafic 3 is on because your EGR valve is dirty, frequently the case if you are driving short distances or not pushing the gears of your car.
  • Glow plugs: Finally, the last and most common cause of an orange wrench light on Renault Trafic 3 is that your glow plugs are getting tired.

What if the orange key light on Renault Trafic 3 is on?

We are now going to move on to the second part of our content and try to present you the solutions to each of the complications pointed out in the previous part and consequently how to handle it if I see the wrench light on your Renault Trafic 3? To achieve this, we will take turns answering each of the complications you might face:

  • Reset the drain indicator light: As we outlined previously, a very easy reset of the indicator light on your Renault Trafic 3 will be enough to turn off the key indicator and restart it for a cycle of 10 000km or 1 year, see our content to carry out this operation.
  • Oil level problem: This is a very basic problem and the easiest to solve. You will simply have to check your oil level, we recommend you to take the opportunity to verify all your oil levels.
  • EGR Valve: In the case of a light that comes on as a result of the EGR valve, you will need to have the details of this fault code through the diagnostic tool. Once you are sure of the origin of the problem, you can try to clean your car by pushing the gears (hot engine), otherwise disassemble and clean the EGR valve of your Renault Trafic 3, we made a tutorial to help you to do it. Otherwise, go to a garage and prepare to pay a few hundred euros.
  • Glow plugs: Finally, if your problem comes from your glow plugs, the process to replace them is quite very easy and you won’t need more than 40 euros worth of glow plugs.

There, you now know everything about the wrench light on Renault Trafic 3 , we hope this content has helped you solve your problem.

If you wish more tutorials on the Renault Trafic 3, go to our Renault Trafic 3 category.