Paying attention to your car is fundamental in these modern times, indeed, if you do not do the minimal routine service of it, or if you do not take into consideration signals of abnormality, you firmly risk to see your motor vehicle withering away. This is precisely the subject we are going to speak about today, one of the symptoms that most disturbs car owners is the key indicator light on Mazda MX 5 Miata dash . To try to help you analyze this light, first we will see what this key light on Mazda MX 5 Miata means, then in a second how to proceed if the key light is lit on Mazda MX 5 Miata? .


What does the key light on Mazda MX 5 Miata mean?

So we begin our content with the meaning of a key indicator light on Mazda MX 5 Miata dash , it may be that in addition to the key you have the logo of a car next to it. Take note that the most important objective of this light is to inform you that it’s time to service your Mazda MX 5 Miata , however, this light can also have other explanations, even dozens of them. To discover the source of this issue the best remedy will be to run your Mazda MX 5 Miata through the diagnostic too l, if you don’t know how to do this process, you can find all the required information to carry out this act in our dedicated content. We will try in the following list to give you the maximum information on the most important warning information it can send you:

  • An oil replace conducted without resetting the indicator: If you have done your oil replace on your own, it is probably that you have not thought of resetting the oil change indicator of your Mazda MX 5 Miata, here is the process to do this small reset of the key light of your car.
  • Oil level issue: It is possible that the oil level sensor is revealing that the oil level is too low.
  • EGR Valve: Another possibility is that the key light on your Mazda MX 5 Miata is on because your EGR valve is dirty, very often 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 Mazda MX 5 Miata is that your glow plugs are getting tired.

What if the orange key light on Mazda MX 5 Miata is on?

We are now going to proceed to the second component of our content and try to present you the solutions to each of the problems mentioned in the previous part and consequently how to proceed if I see the wrench light on your Mazda MX 5 Miata? To do this, we will take turns answering each of the problems you might face:

  • Reset the drain indicator light: As we explained earlier in this article, a simple reset of the indicator light on your Mazda MX 5 Miata 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 issue: This is a very basic issue and the easiest to resolve. You will just have to check your oil level, we suggest 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 source of the issue, you can try to clean your car by pushing the gears (hot engine), in any other case disassemble and clean the EGR valve of your Mazda MX 5 Miata, we done a tutorial to help you to do it. Otherwise, go to a mechanic and prepare to pay a few hundred euros.
  • Glow plugs: Finally, if your issue comes from your glow plugs, the process to change 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 Mazda MX 5 Miata , we hope this content has helped you solve your issue.

If you need more guides on the Mazda MX 5 Miata, go to our Mazda MX 5 Miata category.