Paying attention to your vehicle is important in these modern times, in truth, if you do not do the minimal maintenance of it, or if you do not consider signs of abnormality, you highly risk to see your car becoming unpleasant to use. This is exactly the theme we are going to speak about in this article, one of the indications that most interferes with car owners is the key indicator light on Toyota Scion FR S dash . To try to help you analyze this light, first we will see what this key light on Toyota Scion FR S points, then in a second how to handle it if the key light is lit on Toyota Scion FR S? .

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What does the key light on Toyota Scion FR S mean?

So we start our article with the meaning of a key indicator light on Toyota Scion FR S dash , it may be that furthermore to the key you have the logo of a car next to it. Take note that the main objective of this light is to notify you that it’s time to service your Toyota Scion FR S , however, this light can also have other explanations, even dozens of them. To find the source of this problem the best remedy will be to run your Toyota Scion FR S through the diagnostic too l, if you don’t know how to achieve this procedure, you can find all the required information to accomplish this act in our dedicated article. We will try in the following list to give you the maximum information on the main alert information it can send you:

  • An oil change done without resetting the indicator: If you have done your oil change by yourself, it is very likely that you have not thought of resetting the oil change indicator of your Toyota Scion FR S, here is the procedure to achieve this small reset of the key light of your car.
  • Oil level problem: It is possible that the oil level sensor is indicating that the oil level is too low.
  • EGR Valve: Another opportunity is that the key light on your Toyota Scion FR S is on because your EGR valve is dirty, frequently the case if you are driving short distances or not pushing the gears of your vehicle.
  • Glow plugs: At last, the last and most general cause of an orange wrench light on Toyota Scion FR S is that your glow plugs are getting tired.

What if the orange key light on Toyota Scion FR S is on?

We are now going to proceed to the second part of our article and try to present you the solutions to each of the problems described in the previous part and consequently how to handle it if I find out the wrench light on your Toyota Scion FR S? To do this, we will take turns answering each of the problems you might face:

  • Reset the drain indicator light: As we revealed before, a simple reset of the indicator light on your Toyota Scion FR S will be enough to turn off the key indicator and restart it for a cycle of 10 000km or 1 year, see our article to accomplish this procedure.
  • Oil level problem: This is a very basic problem and the easiest to correct. You will simply have to examine your oil level, we advise you to take the opportunity to check all your oil levels.
  • EGR Valve: In the case of a light that comes on because 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 source 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 Toyota Scion FR S, we done a guide to help you to do it. Otherwise, go to a mechanic and prepare to pay a few hundred euros.
  • Glow plugs: Finally, if your problem comes from your glow plugs, the procedure to replace them is quite simple and you won’t need more than 40 euros worth of glow plugs.

There, you now know everything about the wrench light on Toyota Scion FR S , we hope this article has helped you solve your problem.

To discover more tips on the Toyota Scion FR S, take a look at the Toyota Scion FR S category.